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Boon Hotel + Spa - Adults Only

3.0 star property
Adults-only bed & breakfast with free breakfast and spa services

Photo gallery for Boon Hotel + Spa - Adults Only

Outdoor pool, pool umbrellas, pool loungers
Restaurant
Deep-soaking bathtub
Reception
Room, Fireplace (deluxe queen) (20%off spa services)

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Bar
  • Pet-friendly
The current price is NZ$405
includes taxes & fees
14 Oct - 15 Oct

Explore the area

View map
14711 Armstrong Woods Road, Guerneville, CA, 95446
  • Place, Johnson's Beach
    ‪19 min walk‬
  • Place, Armstrong Redwoods State Park
    ‪3 min drive‬
  • Place, Korbel Winery
    ‪6 min drive‬
  • Airport, Santa Rosa, CA (STS-Sonoma County)
    ‪33 min drive‬

Room options

View all photos for Junior Room, 1 Bedroom, Non Smoking (junior queen) (20%off spa services)

Junior Room, 1 Bedroom, Non Smoking (junior queen) (20%off spa services) | Terrace/patio

Junior Room, 1 Bedroom, Non Smoking (junior queen) (20%off spa services)

8.0 out of 10
Very good
(2 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Mini-fridge
Hypo-allergenic bedding
Pillow-top bed
Premium bedding
Separate bedroom
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Standard Room, 1 Bedroom, Non Smoking (standard queen) (20%off spa services)

Standard Room, 1 Bedroom, Non Smoking (standard queen) (20%off spa services)

Standard Room, 1 Bedroom, Non Smoking (standard queen) (20%off spa services)

8.8 out of 10
Excellent
(3 reviews)

Highlights

Deck/patio
Garden
Individually furnished
Individually decorated
Air conditioning
Mini-fridge
Dining table
Hypo-allergenic bedding
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, Fireplace (deluxe queen) (20%off spa services)

Room, Fireplace (deluxe queen) (20%off spa services)

Room, Fireplace (deluxe queen) (20%off spa services)

10.0 out of 10
Exceptional
(1 review)

Highlights

Deck/patio
Garden
Separate sitting area
Individually furnished
Individually decorated
Fireplace
Air conditioning
Mini-fridge
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, Fireplace (standard king) (20%off spa services)

Room, Fireplace (standard king) (20%off spa services)

Room, Fireplace (standard king) (20%off spa services)

8.0 out of 10
Very good
(1 review)

Highlights

Deck/patio
Garden
Separate sitting area
Individually furnished
Individually decorated
Fireplace
Air conditioning
Mini-fridge
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Studio Suite, Fireplace (queen studio suite) (20%off spa services)

Studio Suite, Fireplace (queen studio suite) (20%off spa services)

Studio Suite, Fireplace (queen studio suite) (20%off spa services)

Highlights

Deck/patio
Garden
Separate sitting area
Individually furnished
Individually decorated
Fireplace
Air conditioning
Mini-fridge
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Suite, Fireplace (king suite) (20%off spa services)

Suite, Fireplace (king suite) (20%off spa services)

Suite, Fireplace (king suite) (20%off spa services)

Highlights

Deck/patio
Garden
Separate sitting area
Individually furnished
Individually decorated
Fireplace
Air conditioning
Mini-fridge
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, Accessible, Fireplace (accessible deluxe queen) (20%off spa services)

Room, Accessible, Fireplace (accessible deluxe queen) (20%off spa services)

Room, Accessible, Fireplace (accessible deluxe queen) (20%off spa services)

Highlights

Deck/patio
Garden
Separate sitting area
Individually furnished
Individually decorated
Fireplace
Air conditioning
Mini-fridge
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Premium Room (20%off spa services)

Premium Room (20%off spa services) | Terrace/patio

Premium Room (20%off spa services)

Highlights

Individually furnished
Individually decorated
Air conditioning
Mini-fridge
Hypo-allergenic bedding
Blackout curtains
Ceiling fan
Premium bedding
  • Sleeps 2
  • 1 Queen Bed

About the area

Guerneville

At Boon Hotel + Spa - Adults Only, you'll be 1.5 km (0.9 mi) from Johnson's Beach and 2.2 km (1.4 mi) from Armstrong Redwoods State Park. Highlights at this B&B include free breakfast (local cuisine), an outdoor swimming pool and free self-parking. .A day of pampering can include deep-tissue massages, hot stone massages and facials. Boon poolside cantina is the bed & breakfast's own bar. Enjoy the Hot tub and pool loungers as well as access to free bike hire and yoga classes. Additionally, you'll find free Wi-Fi in public areas, a snack bar/deli and coffee/tea in a common area. Each morning free breakfast is served. Bring your pet along and take advantage of this property's pet-friendly amenities, including food and water bowls and an off-lead area. .Places within a 15-minute drive of this 3-property class Guerneville B&B include Korbel Winery and Russian River Vineyard.
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What's nearby

  • Johnson's Beach - 19 min walk - 1.7 km
  • Armstrong Redwoods State Park - 3 min drive - 2.9 km
  • Korbel Winery - 6 min drive - 5.0 km
  • Northwood Golf Club - 6 min drive - 7.4 km
  • Bohemian Grove - 11 min drive - 9.9 km

Getting around

  • Santa Rosa Station - 29 min drive
  • Santa Rosa, CA (STS-Sonoma County) - 28 min drive

Restaurants

  • ‪Rainbow Cattle Company - ‬14 min walk
  • ‪Tiki Bar at the r3 - ‬14 min walk
  • ‪Coffee Bazaar - ‬13 min walk
  • ‪Koalas Fine Food - ‬17 min walk
  • ‪Stumptown Brewery - ‬3 min drive

About this property

Boon Hotel + Spa - Adults Only

Adults-only bed & breakfast with free breakfast and spa services
Boon Hotel + Spa - Adults Only offers its guests an outdoor pool, Access to hot tub, and complimentary bicycles. There's a snack bar/deli on site. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. Free breakfast is served daily. Public spaces have free WiFi.

Boon Hotel + Spa - Adults Only also features spa services, a garden, and coffee/tea in common area. Self parking is free.

This 3-star Guerneville bed & breakfast is smoke free.

  • 1 floor
  • 14 guestrooms or units
  • Local cuisine
  • Breakfast available (free)
  • Deli
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Coffee in lobby
  • Front desk (limited hours)
  • Express check-in
  • Express check-out
  • Garden
  • Lift
  • No smoking on site
  • Bar or lounge
  • Bar by the pool
Boon Hotel + Spa - Adults Only offers 14 accommodations, which are accessible via exterior corridors and feature complimentary bottles of water and complimentary bathrobes. Each accommodation is individually furnished and decorated. Pillowtop beds feature premium bedding. Guests can surf the web using complimentary wireless Internet access. Bathrooms include a shower with a rainfall showerhead, designer toiletries, complimentary toiletries and hairdryers. Additionally, rooms include a ceiling fan and blackout curtains. Hypo-allergenic bedding, an iron/ironing board and change of towels can be requested. Housekeeping is provided on a daily basis.
Guests can pamper themselves by indulging in the on-site spa services. There are massage/treatment rooms, couples treatment room(s), and outdoor treatment areas. Services include deep-tissue massages, hot stone massages, Swedish massages and facials.

Similar properties

Exterior

Highlands Resort - Adults Only

  • Pool
  • Breakfast included
  • Parking included
  • Free WiFi
4.9 out of 5, Exceptional, 61 reviews
Highlands Resort - Adults Only

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free uncovered self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Free local cuisine breakfast available daily 8:00 AM to 10:00 AM
  • A bar/lounge
  • A poolside bar
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • boon poolside cantina

Things to do

  • 9-hole adjacent golf course
  • Bicycle tours
  • Free bicycle rentals
  • Golf carts
  • Hot tub
  • Outdoor pool
  • Yoga classes

Conveniences

  • Guidebooks
  • Limited-hour front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (daily)
  • Proposal/romance packages

Outdoors

  • Garden
  • In a nature reserve
  • Pool loungers
  • Pool umbrellas

Spa

  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • Hot stone massages
  • Outdoor treatment areas
  • Prenatal massages
  • Swedish massages
  • Treatment room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Area rugs in room
  • Handrails in stairways
  • Hardwood flooring in room
  • Lift
  • Stair-free path to entrance
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible spa

More

  • 1 floor
  • Smoke-free property

Room amenities

Bedroom

  • Blackout drapes
  • Hypo-allergenic bedding
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Designer toiletries
  • Dressing gowns
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Champagne service
  • Free bottled water
  • Mini-fridge
  • Restaurant dining guides

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Ceiling fan
  • Electrical adapters
  • Heating (climate-controlled)
  • Individual decor
  • Individual furnishings
  • Iron/ironing board on request
  • Laptop workspace
  • Window screens

Policies

Check-in

Check-in time starts at 3:00 PM
Contactless check-in and check-out are available
Express check-in available
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM
Contactless check-out
Express check-out available

Special check-in instructions

The front desk is open daily from 10:00 AM - 6:00 PM
Front desk staffed during limited hours

Access methods

Front desk (limited hours), key retrieval

Pets

  • Pets: USD 75.00 per accommodation (varies based on length of stay)
  • Only dogs are allowed
  • Food and water bowls and an off-lead area are available
    • Service animals are exempt from fees.

Children and extra beds

  • Children younger than 21 are not allowed at this adults-only property. All guests 21 and older are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Pet fee: USD 75.00 per accommodation (varies based on length of stay)
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards and cash
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
Noise-free guestrooms cannot be guaranteed
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard, American Express, Discover, debit cards and cash. This property reserves the right to pre-authorise the guest's credit card prior to arrival. Noise-free guestrooms cannot be guaranteed.

We should mention

  • Reservations are needed for golf tee times, massage services, and spa treatments. For reservations, contact the bed & breakfast before arrival using the contact information on the booking confirmation.
  • This is an adults-only property and guests under 21 years old aren't allowed.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Boon Hotel + Spa
Boon Adults Only Guerneville
Boon Hotel + Spa - adults only Guerneville
Boon Hotel + Spa - adults only Bed & breakfast
Boon Hotel + Spa - adults only Bed & breakfast Guerneville

Frequently asked questions

What is the cancellation policy at Boon Hotel + Spa - Adults Only?

Boon Hotel + Spa - Adults Only offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Boon Hotel + Spa - Adults Only?

As of 8 Oct 2025, prices found for a 1-night stay for 2 adults at Boon Hotel + Spa - Adults Only on 14 Oct 2025 start from NZ$404.74, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at Boon Hotel + Spa - Adults Only?

Yep, Boon Hotel + Spa - Adults Only has a free self car park.

Are there any beaches close to Boon Hotel + Spa - Adults Only?

Yep, Boon Hotel + Spa - Adults Only is a short 17-minute walk from Johnson's Beach. Fun beach activities include fishing.

Is there a spa on site at Boon Hotel + Spa - Adults Only?

There's no onsite spa, but this property does offer services like facials as well as Swedish massages.

Does Boon Hotel + Spa - Adults Only have a pool?

Boon Hotel + Spa - Adults Only has an outdoor pool. Grab your bathers and lounge poolside while enjoying under the shade of an umbrella and with a coldie from the bar.

What makes Boon Hotel + Spa - Adults Only a romantic place to stay?

1 hot tub and couples spa treatments, as well as rainfall showerheads and pillowtop beds in the guestrooms, help set the scene for a romantic weekend at Boon Hotel + Spa - Adults Only.

Is Boon Hotel + Spa - Adults Only family-friendly?

No, Boon Hotel + Spa - Adults Only is an adults-only property.

Does Boon Hotel + Spa - Adults Only serve breakfast?

Sure does, free local cuisine brekkie is available daily from 8:00 AM to 10:00 AM.

Is there a free airport shuttle available at Boon Hotel + Spa - Adults Only?

No, Boon Hotel + Spa - Adults Only does not offer an airport shuttle service.

What time are check-in & check-out at Boon Hotel + Spa - Adults Only?

Check-in begins at 3:00 PM. Check-out time is 11:00 AM.

Are pets allowed at Boon Hotel + Spa - Adults Only?

Dogs are welcome at Boon Hotel + Spa - Adults Only, with dog exercise areas and food and water bowls on offer.

Is there a golf course on site at Boon Hotel + Spa - Adults Only?

There is a golf course next to Boon Hotel + Spa - Adults Only.

Boon Hotel + Spa - Adults Only Reviews

Reviews

9.6

Exceptional

Rating 10 - Excellent. 43 out of 52 reviews
Rating 8 - Good. 7 out of 52 reviews
Rating 6 - Okay. 2 out of 52 reviews
Rating 4 - Poor. 0 out of 52 reviews
Rating 2 - Terrible. 0 out of 52 reviews

9.8/10

Cleanliness

9.6/10

Staff & service

9.4/10

Amenities

9.4/10

Property conditions & facilities

9.6/10

Eco-friendliness

Reviews

10/10 Excellent

Laura

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Check in was so easy. They texted to say what room and you can just go straight to your room. The staff was so nice and helpful. The whole place was great. I was so sad I was just staying one night. I am already trying to plan another trip so I can stay longer.
Stayed 1 night in Jun 2025

10/10 Excellent

Tamara

Liked: Cleanliness, amenities
Wonderful stay!! Clean rooms, surrounded by beautiful redwoods! Peaceful. Will be back.
Stayed 1 night in Jun 2025

10/10 Excellent

yuying

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Very great hotel, quiet, good environment. Close to downtown. Only 3 minutes away driving to redwood state park, which is one of best parks I ever visited.
Stayed 2 nights in May 2025

10/10 Excellent

Emily

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
A hidden dream!
Stayed 1 night in Feb 2025

10/10 Excellent

Grace

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2025

10/10 Excellent

Stephanie

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful property. With great staff
Stayed 1 night in Feb 2025

8/10 Good

Emily

Liked: Cleanliness, staff & service, room comfort
Stayed 1 night in Oct 2024

10/10 Excellent

Amelia

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great stay at Boon. Room was cozy, breakfast was solid and convenient, hot tub was stellar. Would definitely stay again.
Stayed 3 nights in Oct 2024

6/10 Okay

timothy

Travelled with partner
Liked: Cleanliness, amenities
We booked because of the marketing suggesting serene, calm, spa like environment. We were met with building noises on the property, skill saw, blowers, chain saws. Also the property is located across the street from a lower school with recess yard, so there was that noise as well. In the evening, because our room was adjacent to the fire-pit and pool, we heard chattering and had bright lights in our room until very late. ( the bed room window is right at the fire-it area). It was too late to request a move. No sleep, no rest, no calm. We are big spa travelers so it might be mentioned it would be a real plus if the property offered an ice cream, as the heat was substantial, or a popsicle, something out of the ordinary while at the pool. The owner also has 2 restaurants in town ( wending at Boon, very good!! but there is no food on site and no access to a door dash type menu from her other properties which we thought was a missed opportunity.
Stayed 2 nights in Oct 2024

8/10 Good

Pamela

Travelled with partner
Liked: Cleanliness, property conditions & facilities
Very cool place. The pool and hot tub are lovely! The only major issue were the paper thin walls in the room. Our neighbors seemed to be talking in a normal level, but we could hear everything. The room had fun things like LP’s and a record player, but sadly our record player was broken. The closet had 2 hangers. We requested more and received them. The honor bar at the pool was fun and the breakfast brought to our room was super yummy.
Stayed 2 nights in Aug 2024

10/10 Excellent

Melissa

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2024

10/10 Excellent

Tracy

Stayed 1 night in Jul 2024

10/10 Excellent

Wayne

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very highly recommend

We were expecting a “hotel” but like everywhere else in the area it is actually sets of separate little bungalows for loss of a better word. Small, but cozy and clean. We had a very pleasant stay. At first we were a little taken aback that there was no tv as we both make our living doing the news, but we had excellent Wi-Fi and still managed to keep up with our station. And most of the time we were busy with family and wedding activities. There are so many things to do that are close to the hotel. The hotel brings you fabulous breakfasts every morning! It is a beautiful setting and great shower! Great pool and honor bar area! Very friendly staff… highly recommend!
Stayed 5 nights in Jun 2024

10/10 Excellent

Mary

Stayed 1 night in Jun 2024

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place and great staff. Nice that the pool was heated and hot tub was a perfect 104 degrees.
Stayed 3 nights in Jun 2024

10/10 Excellent

Cristina

Liked: Amenities
Just awesome.
Stayed 1 night in Jun 2024

10/10 Excellent

STELLA ZARAKHOVSKY

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A wonderful place to decompress! The nicest and very attentive personnel. Could not be better!
Stayed 1 night in May 2024

10/10 Excellent

Fernando

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 2 nights in Apr 2024

10/10 Excellent

Kelley

Stayed 2 nights in Apr 2024

10/10 Excellent

Naida

Liked: Staff & service
Stayed 1 night in Apr 2024

10/10 Excellent

Robyn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect Getaway

We went to have a night out away from home and got everything we needed. It was relaxing from the moment we stepped in the door. We got a welcome drink went to our cozy room with a fireplace. We enjoyed the hot tub, park let and small gardens. The massage at the spa was great. Altogether the kind of relaxation a tired parenting couple needed.
Stayed 1 night in Apr 2024

10/10 Excellent

Weston

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Mar 2024

10/10 Excellent

Sergio Alejandro

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Mar 2024

10/10 Excellent

Madison

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Last weekend my husband and I visited Boon to celebrate his 60th. Communication was fluid about check in and amenities, and we were welcomed warmly by the owner with a cocktail! What a great way to kick off our celebration. Our room was lovely and well stocked. Fireplace and record player set a perfect ambiance, and we enjoyed our back deck seating area. The entire property was beautifully maintained. We had a wonderful massage and wrapped up our R&R day by relaxing in the spa. Honor bar was well stocked. Adults only vibe was a nice change of our usual pace. Finally, after we checked out and headed on our way I received my guest statement which I had some questions about. My email was responded too quickly and pleasantly, and Marco made sure to give me a follow up call just to be sure all was well! 10/10 recommend! Thank you Boon & staff! Can't wait to see you again soon.
Stayed 2 nights in Mar 2024

10/10 Excellent

Timothy

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

A jewel in the forest.

Boon is a jewel in the forest. The amenities are way beyond what you might expect. We enjoyed the in room fireplace, balcony looking at the redwood trees and 24-hour hot tub. The honor bar by the pool could compete with any bar anywhere.
Stayed 1 night in Feb 2024