Title: TOP Adults Only Resorts & Hotels in Northern Plains for 2025 | 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) ![Rincon de la Vieja National Park showing a river or creek](https://a.travel-assets.com/findyours-php/viewfinder/images/res70/77000/77621-Rincon-De-La-Vieja-National-Park.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Search Adults Only Resorts & Hotels in Northern Plains ![price find illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__price_find.svg) ### Change your mind Book hotels with free cancellation ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Treat yourself Save instantly and earn perks with One Key [Learn about One Key](https://www.expedia.co.uk/welcome-one-key) ![bed illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__bed.svg) ### Be picky Search almost a million properties worldwide ## Check availability on Northern Plains Adults Only Resorts & Hotels Tonight [24 Sept - 25 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2025-09-24&endDate=2025-09-25&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Tomorrow [25 Sept - 26 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2025-09-25&endDate=2025-09-26&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) This weekend [26 Sept - 28 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2025-09-26&endDate=2025-09-28&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Next weekend [3 Oct - 5 Oct](https://www.expedia.co.uk/Hotel-Search?regionId=6025926&startDate=2025-10-03&endDate=2025-10-05&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) ## Top Northern Plains Adults Only Resorts & Hotels ![Hot springs](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/2f31347c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Billiards](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/3b4f1ebc.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Interior detail](https://images.trvl-media.com/lodging/9000000/8750000/8743900/8743893/f1b9c9a5.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) ### Nayara Springs - Adults only La Fortuna 10/10 Exceptional (386) "Gorgeous property. Excellent service " £495 includes taxes & fees 1 Oct - 2 Oct [](https://www.expedia.co.uk/La-Fortuna-Hotels-Nayara-Springs-Adults-Only.h8743893.Hotel-Information) ![Outdoor pool](https://images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/f2dab3ac.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Minibar, in-room safe, desk, blackout curtains](https://images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/48dcf9cd.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/cb27e387.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Rainforest King Bed | Minibar, in-room safe, desk, blackout curtains](https://images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/266a5729.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Tabacón Thermal Resort & Spa La Fortuna 9.6/10 Exceptional (1003) "One the best hotel in la Fortuna " £333 includes taxes & fees 2 Oct - 3 Oct [](https://www.expedia.co.uk/La-Fortuna-Hotels-Tabacon-Thermal-Resort-Spa.h1142389.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=2025-10-08&endDate=2025-10-09®ionId=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](//images.trvl-media.com/lodging/2000000/1150000/1142400/1142389/f2dab3ac_y.jpg) ### Tabacón Thermal Resort & Spa 10/10 Excellent "The property was very well kept. The breakfast offered a wide variety of foods to choose from. We enjoyed the thermal spa very much. The temperature was perfect for enjoying several hours in the pools. " [](https://expedia.co.uk/La-Fortuna-Hotels-Tabacon-Thermal-Resort-Spa.h1142389.Hotel-Information) ## Explore a world of travel with Expedia - Accommodation - Packages - Cars - [Hotels near Arenal Volcano National Park](https://www.expedia.co.uk/Arenal-Volcano-National-Park-Hotels.0-l6101087-0.Travel-Guide-Filter-Hotels) - [Hotels near Lake Arenal](https://www.expedia.co.uk/Lake-Arenal-Hotels.0-l553248622845864507-0.Travel-Guide-Filter-Hotels) - [Hotels near Tenorio Volcano National Park](https://www.expedia.co.uk/Tenorio-Volcano-National-Park-Hotels.0-l6230731-0.Travel-Guide-Filter-Hotels) - [Arenal Volcano National Park](https://www.expedia.co.uk/Arenal-Volcano-National-Park-Costa-Rica.d6101087.Attraction) - [Car hire near Arenal Volcano National Park](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Arenal-Volcano-National-Park.d6101087.Car-Hire-Guide)