Save up to NT$25,000 when you book a flight and hotel together*
Find the right fit
With over 300,000 hotels worldwide, it's easy to create a perfect package
Rest easy
Plan, book, and manage your trip all in one place
Discover the most popular places to visit in Kauai
Poipu Beach
9.4/10 (1,968 reviews)
Poipu Beach's two crescent beaches form protected lagoons where vibrant marine life thrives. Snorkel alongside colorful fish and watch for Hawaiian monk seals basking on the golden shore.
Hanalei Bay
9.2/10 (1,286 reviews)
This crescent-shaped paradise frames dramatic mountain views with two miles of pristine white sand. Swim in calm turquoise waters during summer months or watch expert surfers tackle winter swells from the historic pier.
Na Pali Coast State Park
9.6/10 (934 reviews)
Hike for hours along a meandering path to reach a hidden beach or go kayaking along the shore to see soaring cliffs rising dramatically from the sea.
Kauai Museum
8.6/10 (184 reviews)
The Kauaʻi Museum showcases ancient Hawaiian artifacts and royal treasures in historic lava rock buildings. Explore galleries of traditional crafts while knowledgeable staff share stories of the island's unique heritage.
Waimea Canyon
9.6/10 (1,520 reviews)
Dramatic red gorges and lush green valleys carve through Kauai's landscape at the Grand Canyon of the Pacific. Arrive early for clear views from the 3,400-foot Waimea Canyon Lookout.
Anini Beach
9.0/10 (492 reviews)
Sheltered by Hawaii's longest coral reef, Anini Beach offers calm waters perfect for family snorkeling. Spot vibrant tropical fish and green sea turtles in the crystal-clear shallows just steps from your beach towel.
Kalapaki Beach
9.0/10 (1,461 reviews)
Kalapaki Beach offers golden sands and sheltered waters perfect for beginner swimmers and paddleboarders. Enjoy the mountain views and bay scenery, then sample local cuisine at nearby restaurants after your beach day.
Coconut Marketplace
9.0/10 (767 reviews)
Stroll through this open-air shopping center featuring local boutiques and island cuisine. Catch the free hula performances in the courtyard on Wednesday and Friday evenings at 5:00 PM.
"We were checked in but there was an issue with the room. The hotel luckily had a room open that we could move too because changing hotels at that time of night would have been almost impossible. The staff was great through the whole experience though."
"We are already planning our return. The property and staff are excellent. Love that they offer beach towels and all sorts of beach stuff to borrow. The location was centrally located and made it super easy to get to just about any destination on the island."
"Quiet, peaceful, low key lovely property next to the ocean. Beautiful landscaping, not hyper or crowded atmosphere. Places to eat located close by in walking distance or short drive. I LOVE this place and hope to come back."
"Great place. Clean and relaxing also kids friendly. The reason I gave it four stars is because you cannot enjoy the beach the waves are strong and it’s not safe. That’s the only down fall."
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.
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.
Why choose an adults-only resort for my vacation in Kauai?
Book adults-only accommodation for your Kauai getaway to enjoy privacy and tranquility. With no little ones running around, the atmosphere at an adults-only resort tends to be more sophisticated. These types of resorts are especially popular among couples. The intimacy of adults-only hotels is ideal for a romantic escape and honeymoons. On Expedia, you'll encounter a vast array of affordable adults-only vacations to Kauai.
What amenities are typically included in adults-only resort packages for Kauai?
As they're geared toward relaxation, adults-only vacation packages to Kauai usually include resorts with amenities like swimming pools, spas, and on-site restaurants. If you book an all-inclusive vacation package to Kauai, you'll have all meals and drinks included, too. All-inclusive adults-only resorts typically offer a tempting mix of local cuisine and international favorites. When searching for packages, you can take advantage of the filters to pin down adults-only resorts you desire.
Are there any age restrictions for staying at adults-only resorts in Kauai?
Typically, you'll need to be over the age of 18 to go on an adults-only vacation to Kauai. Each resort has its own policy, though. Some consider 16 and 17-year-olds to be adults, while others even accept those over 13 years of age. In other cases, you may need to be over 21. Given that there are lots of differences, it's a good idea to double-check before booking. Luckily, Expedia makes this information clear so there are no surprises.
Can I expect a more romantic atmosphere at adults-only resorts in Kauai compared to other accommodations?
Yes, if you're seeking a romantic adults-only Kauai vacation, you'll enjoy more intimate vibes in adult-only resorts. That's because they include amenities that are ideal for couples. The look and feel is often more sophisticated too, and you'll find amenities are usually spread out to create a feeling of privacy. You may also enjoy a more personalized service, with concierge and masseurs on hand. Take your pick from Expedia's plethora of romantic adults-only resorts in Kauai.
Are there any special events or activities tailored for adults at adults-only resorts in Kauai?
When you stay at an adults-only resort on your Kauai vacation, you can expect romantic activities like candle-lit dinners under the stars. Adult-only hotels typically offer fine dining, with talented chefs preparing exquisite meals. Adults-only resorts in Kauai often boast indulgent spas, too. Here, you can pamper yourself with rejuvenating treatments and unwind with relaxing massages. Before booking your Kauai vacation package on Expedia, you'll be able to view what each property offers.
How to find last-minute deals for adults-only packages on Expedia?
Wizz over to Expedia's last-minute deals page to view some of the best last-minute deals for an affordable Kauai vacation . Remember, you're more likely to land a last-minute saving during the low season when fewer people travel. It's also a good idea to be flexible with your dates. That's because prices can vary by day. Luckily, Expedia's easy-to-use search wizard and nifty filters make booking a last-minute escape quick and easy.
Can I cancel my adults-only vacation booking easily?
Yes, as many of Expedia's adult-only vacation packages to Kauai are flexible, you can often cancel for free. Simply log in to your account and head to the “Trips” section and follow the steps. Not all packages are flexible, however, so you should read the cancellation policy before booking your 2026 trip. The good news is you'll see this displayed on Expedia before you reach the booking page. The free cancellation search filter is handy, too.
Why book my adults-only vacation with Expedia?
Thanks to exclusive offers, you'll get some of the best-priced deals for adults-only Kauai vacations when booking with Expedia. With a wide selection of flights and hotels, you'll easily find the right trip for you. The One Key reward program lets you earn points on select stays that you can then cash in to save on future trips, on top of exclusive member-only discounts. Best of all, joining One Key is free. On top of these benefits, the 24/7 support and booking protection gives you peace of mind when booking with Expedia.