Title: TOP Adults Only Resorts & Hotels in Northern Plains for 2026 |  Expedia.co.uk

[Northern Plains Travel Guide](https://expedia.co.uk/Northern-Plains.dx6025926)[Hotels in Northern Plains](https://expedia.co.uk/Northern-Plains-Hotels.d6025926.Travel-Guide-Hotels)[Holiday Rentals in Northern Plains](https://expedia.co.uk/Northern-Plains-Holiday-Rentals.d6025926.Travel-Guide-HolidayRentals)[Flights to Northern Plains](https://expedia.co.uk/Cheap-Flights-To-Northern-Plains.d6025926.Travel-Guide-Flights)[Northern Plains Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Northern-Plains.d6025926.Car-Hire-Guide)[Northern Plains Holidays](https://expedia.co.uk/Northern-Plains.d6025926.Holidays-City-Breaks)

![Is this the most perfect shaped volcano in the world? 😎 #costaricaphoto #Arenalvolcano #naturelovers #thetwohobos #travel #ig_costarica #wonderful_places #nature #travelingtheworld #adventure #explore #ig_nature #travelphotography](https://images.trvl-media.com/place/6047145/22abfe8a-21a6-4438-a156-db3f26646545.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

Photo by Backpackerne

![](https://images.trvl-media.com/place/6047145/22abfe8a-21a6-4438-a156-db3f26646545.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

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## Check availability on Northern Plains Adults Only Resorts & Hotels

Tonight

[10 Feb - 11 Feb](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2026-02-10&endDate=2026-02-11&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

Tomorrow

[11 Feb - 12 Feb](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2026-02-11&endDate=2026-02-12&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

This weekend

[13 Feb - 15 Feb](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2026-02-13&endDate=2026-02-15&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

Next weekend

[20 Feb - 22 Feb](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2026-02-20&endDate=2026-02-22&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

## Our top choices for Northern Plains adults-only hotels

![Hot springs](https://images.trvl-media.com/lodging/3000000/2490000/2486300/2486262/492276c8.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Couples treatment room(s), sauna, hot tub, steam room](https://images.trvl-media.com/lodging/3000000/2490000/2486300/2486262/5ba74e6e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![3 restaurants, lunch, dinner served; international cuisine ](https://images.trvl-media.com/lodging/3000000/2490000/2486300/2486262/30d5a00b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Couples treatment room(s), sauna, hot tub, steam room](https://images.trvl-media.com/lodging/3000000/2490000/2486300/2486262/3a7b8af9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### The Royal Corin Thermal Water Spa & Resort - Adults Only

[](https://www.expedia.co.uk/La-Fortuna-Hotels-The-Royal-Corin-Thermal-Water-Spa-Resort.h2486262.Hotel-Information)

La Fortuna

9.8/10

Exceptional

(1,003 reviews)

"Staff availability Great breakfasts Beautiful spa and grounds Spacious rooms Definitely plan to return! "

![Canada](https://a.travel-assets.com/egds/marks/flags/ca.svg)

Anna

£492

includes taxes & fees

3 Mar - 4 Mar

[](https://www.expedia.co.uk/La-Fortuna-Hotels-The-Royal-Corin-Thermal-Water-Spa-Resort.h2486262.Hotel-Information)

![Hot springs](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/2f31347c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Springs Villa | Free minibar items, in-room safe, desk, laptop workspace](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/ec37d493.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Couples treatment room(s), sauna, steam room](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/e8a054f3.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Sports facility](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/b799566b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Nayara Springs - Adults only

[](https://www.expedia.co.uk/La-Fortuna-Hotels-Nayara-Springs-Adults-Only.h8743893.Hotel-Information)

La Fortuna

10/10

Exceptional

(409 reviews)

"The room and private pool were stunningly beautiful! Everyone was helpful and friendly. We enjoyed our stay!"

![United States](https://a.travel-assets.com/egds/marks/flags/us.svg)

Laurie

£993

includes taxes & fees

8 Mar - 9 Mar

[](https://www.expedia.co.uk/La-Fortuna-Hotels-Nayara-Springs-Adults-Only.h8743893.Hotel-Information)

![Hot springs](https://images.trvl-media.com/lodging/30000000/29340000/29335200/29335103/w4022h2685x3y0-c688184e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Aerial view](https://images.trvl-media.com/lodging/30000000/29340000/29335200/29335103/740f33ea.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Indoor wedding](https://images.trvl-media.com/lodging/30000000/29340000/29335200/29335103/ff1f3194.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Restaurant](https://images.trvl-media.com/lodging/30000000/29340000/29335200/29335103/9c1eb8cf.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Amor Arenal Adults Friendly

[](https://www.expedia.co.uk/La-Fortuna-Hotels-Amor-Arenal-Adults-Only.h29335103.Hotel-Information)

La Fortuna

10/10

Exceptional

(313 reviews)

"Incredible staff, food, and service! 10/10 recommend "

![United States](https://a.travel-assets.com/egds/marks/flags/us.svg)

Nia

£785

includes taxes & fees

27 Feb - 28 Feb

[](https://www.expedia.co.uk/La-Fortuna-Hotels-Amor-Arenal-Adults-Only.h29335103.Hotel-Information)

![Terrace/patio](https://images.trvl-media.com/lodging/33000000/32570000/32564200/32564168/40f34973.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Basic Triple Room, Multiple Beds, Non Smoking | Free WiFi, bed sheets, wheelchair access](https://images.trvl-media.com/lodging/33000000/32570000/32564200/32564168/a485c508.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Basic Triple Room, Multiple Beds, Non Smoking | Free WiFi, bed sheets, wheelchair access](https://images.trvl-media.com/lodging/33000000/32570000/32564200/32564168/b96bdbcd.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Front of property](https://images.trvl-media.com/lodging/33000000/32570000/32564200/32564168/bed2353d.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### OutBox Inn

[](https://www.expedia.co.uk/Monteverde-Hotels-OutBox-Inn.h32564168.Hotel-Information)

Monteverde

9.4/10

Exceptional

(33 reviews)

"good value for a great location. the restaurant nearby is decent too. "

![Canada](https://a.travel-assets.com/egds/marks/flags/ca.svg)

Shannon

[](https://www.expedia.co.uk/Monteverde-Hotels-OutBox-Inn.h32564168.Hotel-Information)

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

[View all properties](https://expedia.co.uk/Hotel-Search?startDate=2026-02-24&endDate=2026-02-25&regionId=6025926&adults=2&travelerType=adults_only&sort=RECOMMENDED&openPlayBack=true)

## Find out more about Northern Plains

### Discover top Northern Plains attractions

Northern Plains in Costa Rica is a paradise of adventure and natural beauty, perfect for families seeking thrilling experiences. Start your journey at the stunning La Fortuna Waterfall, where you can swim in the cool waters surrounded by lush rainforest, offering a refreshing respite after a hike. Don’t miss a visit to the Arenal Volcano National Park; the trails here provide breathtaking views of the iconic volcano and opportunities to spot diverse wildlife, including monkeys and vibrant birds. For a unique perspective, embark on a canopy tour through the treetops, zipping from platform to platform while the kids marvel at the sights from above. The region is also home to the enchanting hot springs of Tabacón, where you can soak in naturally heated waters amidst a tropical setting, a perfect way to unwind after a day of exploration. For those seeking a taste of local culture, a visit to the vibrant town of La Fortuna offers charming shops and eateries serving traditional Costa Rican dishes. With a range of accommodations available, from luxurious resorts with family-friendly amenities to boutique hotels offering personalised service, staying in La Fortuna enhances your experience. Whether you’re relaxing in a spacious suite with stunning volcano views or enjoying attentive service at a local restaurant, the Northern Plains ensures your family feels pampered and well cared for throughout your adventure.

## Top Northern Plains Hotel Reviews

![Tabacón Thermal Resort & Spa](https://images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/f2dab3ac_y.jpg)

### Tabacón Thermal Resort & Spa

10/10 Excellent

"Room was beautiful but neighbors were loud the front desk was helpful and moved our room when the could. The spa and the hot pools are something you have to see to understand great hotel it was my third time back "

[](https://expedia.co.uk/La-Fortuna-Hotels-Tabacon-Thermal-Resort-Spa.h1142389.Hotel-Information)

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