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Oscarsborg Castle Hotel & Resort

Property class: 3.5

Photo gallery for Oscarsborg Castle Hotel & Resort

A large, circular fortress-like structure with a central courtyard, surrounded by lush greenery and a calm lake.
A beach with a wooden walkway leading to a red building, surrounded by rocky terrain and trees.
A terrace with a view of a lake, boats, and a forested hill.
A long dining table set in a brick-walled room with string lights overhead.
A room with a bed, a chair, a window with a view of a lake and hills, and a radiator.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Restaurant
  • Gym
  • Parking available
  • Business services
The current price is NZ$491
includes taxes & fees
10 Oct - 11 Oct

Explore the area

View map
Oscarsborg Festning, Drobak, Frogn, 1443
  • Place, Oslofjord
    ‪1 min walk‬
  • Place, Inner Oslofjord
    ‪1 min walk‬
  • Place, Oscarsborg Fortress Museum
    ‪2 min walk‬

Room options

View all photos for Standard Twin Room, 2 Single Beds

A hotel room with two beds, a desk, and a window with curtains.

Standard Twin Room, 2 Single Beds

7.4 out of 10
Good
(13 reviews)
  • 15 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Single Beds

View all photos for Superior Double Room, 1 King Bed

Room

Superior Double Room, 1 King Bed

7.2 out of 10
Good
(11 reviews)
  • 27 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe Double Room, 1 King Bed

A room with a bed, a chair, a window with a view of a lake and hills, and a radiator.

Deluxe Double Room, 1 King Bed

7.0 out of 10
Good
(4 reviews)
  • 27 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Family Double Room, Multiple Beds

A hotel room with a large bed, two chairs, a desk, and a window with curtains.

Family Double Room, Multiple Beds

8.0 out of 10
Very good
(18 reviews)
  • 27 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Single Bunk Bed

View all photos for Family Twin Room, Multiple Beds

A hotel room with a brick wall, a bunk bed, a small kitchenette, and a bed with rolled towels.

Family Twin Room, Multiple Beds

  • 27 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Single Beds and 1 Single Bunk Bed

About the area

Frogn

Oscarsborg Castle Hotel & Resort places you steps from Oscarsborg Fortress Museum and within a short 5-minute stroll of Oslofjord. Highlights at this beachfront resort include 2 restaurants, 2 bars/lounges and a 24-hour gym. .Spend the day at the beach and enjoy the on-site gym. 750 square feet (70 square metres) of event facilities include 10 meeting rooms and a conference centre. Additionally, you'll find free Wi-Fi in public areas, a free manager's reception and a coffee shop/cafe. There's also the convenience of self parking. .With a stay at this 3.5-property class Frogn resort, you'll be 2.6 km (1.6 mi) from Drobak Aquarium and 2.6 km (1.6 mi) from Ski Shopping Mall.
View more Resorts in OsloOpens in a new window

What's nearby

  • Oslofjord - 1 min walk - 0.0 km
  • Inner Oslofjord - 1 min walk - 0.0 km
  • Oscarsborg Fortress Museum - 2 min walk - 0.3 km
  • Drobak Aquarium - 15 min drive - 2.0 km
  • Ski Shopping Mall - 15 min drive - 2.0 km

Getting around

  • Ås Station - 28 min drive
  • Gardermoen Airport (OSL) - 82 min drive

Restaurants

  • ‪McDonald's - ‬28 min drive
  • ‪Skipperstuen Restaurant - ‬17 min drive
  • ‪Handelshuset Gastrobar - ‬17 min drive
  • ‪Breivoll Gård DNT - ‬32 min drive
  • ‪Sjøboden Pub - ‬31 min drive

About this property

Oscarsborg Castle Hotel & Resort

There are 2 restaurants on site, as well as a coffee shop/cafΘ and a nearby snack bar/deli. You can unwind with a drink at one of the 2 bars/lounges. A free manager's reception is offered daily. WiFi is free in public spaces.

Event space at this resort measures 750 square feet (70 square metres) and includes a conference centre. A 24-hour fitness centre, a terrace, and tour/ticket assistance are also featured at the business-friendly Oscarsborg Castle Hotel & Resort. For a fee, parking is available.

This 3.5-star Frogn resort is smoke free.

  • 89 guestrooms or units
  • 2 dining venues
  • 2 bars or lounges
  • 750 sq ft of conference space
  • 70 sq. m of conference space
  • Manager's reception (free)
  • Deli
  • Conference centre
  • Coffee in lobby
  • Front desk (24 hours)
  • Storage area for luggage
  • Tour and ticket information
  • Wedding services available
  • Terrace
  • Garden
  • Newspapers for purchase
  • No smoking on site
Oscarsborg Castle Hotel & Resort offers 89 accommodations. This Frogn resort provides complimentary wireless Internet access. Bathrooms include a shower. Housekeeping is offered on a daily basis and an iron/ironing board can be requested.

Awards and affiliations

The property is a member of Historic Hotels of Europe.

Similar properties

A modern lounge area with a leather sofa, a round coffee table, and a view of the city through large windows.
Quality Hotel Entry
Nordre Follo
  • Pet-friendly
  • Free Wi-Fi
  • Restaurant
  • Gym
3.9 out of 5, Good, 1,014 reviews
The price is NZ$159
includes taxes & fees
11 Oct - 12 Oct
Quality Hotel Entry

Property amenities

Internet

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

Parking and transport

  • Offsite parking available (NOK 140 per day)
  • Parking on site (NOK 140 per day)
  • Extended parking on site (NOK 125 per day)
  • Limited on-site self parking

Food and drink

  • 2 bars/lounges
  • 2 restaurants
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Couples/private dining
  • Free daily manager's reception
  • Snack bar/deli

Restaurants on site

  • Forpleiningen
  • Offisiersmessene

Things to do

  • 18-hole adjacent golf course
  • 24-hour gym
  • Hiking/biking trails

Family friendly

  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Newspapers in lobby

Guest services

  • Housekeeping (daily)
  • Proposal/romance packages
  • Tour and ticket assistance
  • Wedding services

Business services

  • 10 meeting rooms
  • Conference centre (750 square foot of space)

Outdoors

  • Garden
  • In a national park
  • On the beach
  • Outdoor furniture
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk (90 centimetre high)

More

  • Ballroom
  • Banquet hall
  • Reception hall
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Private bathroom
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Champagne service

More

  • Desk
  • Iron/ironing board on request

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 10:00 PM
Early check-in subject to availability
Early check-in fee: NOK 300
Late check-in subject to availability
Minimum check-in age - 18

Check-out

Check-out before 10:00 AM
Late check-out subject to availability
Late check-out fee: NOK 300

Special check-in instructions

Guests will receive an email within 24 hours before arrival with check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 6:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: NOK 500 per pet, per stay
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available for NOK 350.0 per day.
  • Cots (infant beds) are available for NOK 1.0 per day.

Payment types

  • Mastercard
  • Visa

Important information

Optional extras

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

  • Self-parking fee: NOK 140 per day
  • Extended parking fee: NOK 125 per day
  • Nearby parking fee: NOK 140 per day (984 ft away)
  • Pet fee: NOK 500 per pet, per stay
  • Service animals are exempt from fees
  • Early check-in fee: NOK 300 (subject to availability)
  • Late check-out fee: NOK 300 (subject to availability)
  • Crib (infant bed) fee: NOK 1.0 per day
  • Rollaway bed fee: NOK 350.0 per day

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
Safety features at this property include a fire extinguisher
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
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, debit cards and cash. For guests' safety, the property includes a fire extinguisher in all accommodation.

Property is also known as

Oscarsborg Hotel & Resort
Oscarsborg Hotel Resort Frogn
Oscarsborg Frogn
Oscarsborg Hotel Resort
Oscarsborg & Resort Frogn
Oscarsborg Castle Hotel & Resort Frogn
Oscarsborg Castle Hotel & Resort Resort
Oscarsborg Castle Hotel & Resort Resort Frogn

Frequently asked questions

What is the cancellation policy at Oscarsborg Castle Hotel & Resort?

Oscarsborg Castle Hotel & Resort offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Oscarsborg Castle Hotel & Resort?

As of 8 Oct 2026, prices found for a 1-night stay for 2 adults at Oscarsborg Castle Hotel & Resort on 10 Oct 2026 start from NZ$491, 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 Oscarsborg Castle Hotel & Resort?

Yep, Oscarsborg Castle Hotel & Resort has a self car park for NOK 140 per day. A self car park is also available, for a fee. Additionally there is extended parking for NOK 125 per day.

Are there any beaches close to Oscarsborg Castle Hotel & Resort?

The closest beach to Oscarsborg Castle Hotel & Resort is Whale Beach (19.6 km).

Is there a free airport shuttle available at Oscarsborg Castle Hotel & Resort?

No, Oscarsborg Castle Hotel & Resort does not offer an airport shuttle service.

Is there a bar or restaurant at Oscarsborg Castle Hotel & Resort?

Yep, Oscarsborg Castle Hotel & Resort has 2 restaurants.

What time are check-in & check-out at Oscarsborg Castle Hotel & Resort?

Check-in begins at 4:00 PM. Check-out time is 10:00 AM.

Is there a golf course on site at Oscarsborg Castle Hotel & Resort?

There is a golf course next to Oscarsborg Castle Hotel & Resort.

Oscarsborg Castle Hotel & Resort Reviews

Reviews

8.2

Very good

Rating 10 - Excellent. 166 out of 485 reviews
Rating 8 - Good. 209 out of 485 reviews
Rating 6 - Okay. 80 out of 485 reviews
Rating 4 - Poor. 18 out of 485 reviews
Rating 2 - Terrible. 12 out of 485 reviews

8.2/10

Cleanliness

8.0/10

Staff & service

7.8/10

Amenities

7.8/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place to stay.
Stayed 1 night in Jul 2022
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful island for a peaceful stay in a historic hotel.
Stayed 2 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
excellent breakfast menu, quiet area. Must remember about boat schedule to get there and back.
Stayed 2 nights in Aug 2024
Verified review

2/10 Terrible

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
Horrible, don‘t book a stay here. The worst Service.
Stayed 2 nights in Jun 2026
Verified review

6/10 Okay

Disliked: Room comfort

Business stay

Should advertise that you need to use a ferry to get there from Drobak.
Stayed 1 night in Nov 2023
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great history lesson!
Stayed 1 night in May 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Venlig og god service. Rent og pænt værelse. Fremragende morgenmad med en fantastisk fjordudsigt
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Tørke av gulvene på rommet med tørrmopp etter vasking, mye hår og støv på gulvet på rommet
Stayed 1 night in Jul 2026
Verified review

6/10 Okay

Disliked: Staff & service, property conditions & facilities
Vi forhåndbestilte etter hotellets anbefaling 3-retters middag i restauranten flere uker før ankomst. Når vi ankom hotellet fikk vi beskjed om at den var flyttet til "Havnekroa" på øya. Dette var en kafé med kun Pizza og hamburger på menyen. Dette kalte hotellet "Ala carte" . Det var et spisested til på øya, men også kun gatekjøkkenmat på menyen. Rommene var ikke på hotellet men i gamle Befalsbygg. Fugene i dusjen var muggen og det var generelt lite innbydene. Frokosten var god. Sett bort i fra hotelloppholdet, var resten av oppholdet fantastisk, anbefaler guidet tur på øya med "Erik", han var utrolig vittig og dyktig, og kunne så og si alt om det som skjedde på Oscarsborg natten Blücher kom seilende inn i sundet. Veldig lærerikt og spennende. Drar gjerne tilbake ved en senere anledning, men da blir det dagstur uten overnatting.
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nydelige omgivelser🙂👌
Stayed 1 night in May 2026
Verified review

6/10 Okay

Liked: Cleanliness
Frokosten var grei nok. Litt rart at vi begge (to par) fikk rom vendt mot fjellet og ikke mot sjøen, når det var flust med ledige rom.
Stayed 1 night in May 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service
Disliked: Amenities, property conditions & facilities
Flott location og innbydende annonse. Dessverre fikk vi ikke det vi booket. Det sto Deluxe med Kingsize bed og kaffe på rommet. Det var det ikke. På Hotels står det flere varianter, men det kun var en variant i følge hotellet. Vi fikk dermed enkeltsenger og køyeseng, noe som ikke passer med en baby og en unge på 3 år. De hadde heller ikke babyseng som det sto. Vi hadde ikke booket hotellet om vi hadde vist det. Skuffet og annonsen bør endres
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Annorlunda plats med mycket historia. Fina omgivningar samt lugnt och skönt.
Stayed 2 nights in Jul 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service
Rent og fint.. Bittelite bad. Lite rom til å være familierom. Langt mindre luksuriøst enn forventet.
Stayed 1 night in Oct 2025
Verified review

6/10 Okay

Disliked: Cleanliness
Fin destinasjon med historisk preg. Dumt at båten man er avhengig av går litt tidlig tilbake fra byen på kveld. Ikke imponert over renhold. Hyggelig personale
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
savnet litt mer informasjon om båttidet og om omvisning,det var lit dårlig med kilting i området vis du skulle gå på egenhånd.Ellers var hotellet og frokosten veldig bra
Stayed 1 night in Aug 2025
Verified review

8/10 Good

Liked: Cleanliness
Disliked: Staff & service
Fantastisk frokost ! Personale var hyggelig nok , men utrolig dårlig på å fortelle litt om muligheter og fasiliteter ! Vi måtte finne ut av det selv eller spørre direkte , men da var de hyggelige !! Det er bare litt rart at de ikke fortalte oss litt mer !!
Stayed 1 night in Aug 2025
Verified review

6/10 Okay

Liked: Cleanliness, staff & service

Allt var toppen! Men…

Allt var bra förutom att det var så extremt varmt på rummet, som verkade sakna ventilation. Vi hade en golvfläkt men det hjälper föga när man är 5 pers i ett rum.
Stayed 2 nights in Jul 2025
Verified review

8/10 Good

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

Bra sted

Begrenset servering på en søndag. Ikke bra
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

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

Fantastisk frokost

Flott beliggenhet og fantastisk god frokost
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

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

Koselig tur

Kjempe koselig sted, masse historie og generelt noe å sjekke ut om man ikke har vært der!
Stayed 1 night in Jul 2025
Verified review

8/10 Good

Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
Beliggenheten er fantastisk. Fergeturen for 2
Stayed 1 night in Jul 2025
Verified review

6/10 Okay

Disliked: Property conditions & facilities, room comfort

Helt grei overnatting

Vi hadde en flott tur til Oscarsborg i sommervarmen. Jeg anbefaler omvisningen og museet. Det er fantastisk å vandre rundt på øyen med skjønne planter og historiske plasser. Dessverre var rommet svært varmt og støvete. Vi var to personer på et stort familierom, men uten kjølemuligheter ble det vanskelig å sove godt. Badet var greit, men manglet håndkleholdere. Frokosten var rikholdig og meget velsmakende. Dessverre meget varmt i spisesalen og på terrassen uten persienner, eller parasoller. De ansatte var hyggelige, men virket overarbeidet. Bra sted for historisk interesserte, men lite komfort.
Stayed 2 nights in Jul 2025
Verified review

6/10 Okay

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Room comfort
Alldeles för varmt på rummet, fanns bara en fläkt men inget annat sätt att ställa in temperaturen och vädringsfönstret hjälpte inte så mycket. I övrigt god frukost, trevlig personal och vackra omgivningar. Museet höll tyvärr inte sina öppettider men det kan ju inte hotellet lastas för.
Stayed 2 nights in Jul 2025
Verified review

6/10 Okay

Liked: Staff & service
Disliked: Cleanliness, room comfort
Plassen og hotellet var helt ok. Rommet var helt vanvittig varmt hele døgnet. Renholdet på rommet var ikke bra. Litt rart at vi måtte betale for båten inn og ut til øya. 3 voksne og 1 barn kostet 430,- tur/retur. Frokosten var god, og betjeningen var hyggelig.
Stayed 2 nights in Jul 2025