The Garden Isle is extraordinarily intoxicating, filled with spectacular natural wonders from waterfalls with hidden pools to colorful gardens, lush valleys, dramatic cliffs and postcard-perfect beaches. With so much beauty, trying to decide what to see and experience can be tough, but these places are the definite must-visits.

Na Pali Coast Na Pali Coast, Kauai
Na Pali Coast, Kauai

Na Pali Coast (Hotel Prices & Photos)

The legendary Na Pali shoreline can only be accessed on foot or by boat or helicopter tour, but it’s well-worth it to see what’s often been called one of the most stunning places on Earth. It sits on the north shore of the island and boasts lush, strikingly green pinnacles that soar along the coast for 17 miles, while magnificent waterfalls cascade into narrow valleys. It appears much like it did centuries before, when Hawaiian settlements flourished in the area, existing on the fish they could catch and food they could grow.

Wailua Falls Wailua Falls, Kauai
Wailua Falls, Kauai

Wailua Falls (Hotel Prices & Photos)

This spectacular double-tied waterfall was made famous when it was spotlighted in the opening of the “Fantasy Island” TV series. The over 80-foot-high falls plunge into an deep pool at the bottom. While the view from the top, or even afar, is breathtaking in itself, you can take in the most impressive and often private, view of all at the bottom. There are two trails, but the easiest can be found about 500 yards from the end of the turnaround at the car park. Wear your water shoes and follow it down to the pool.

Queen's Bath Queen’s Bath, Kauai, Hawaii
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Queen’s Bath, Kauai, Hawaii

Queen's Bath (Hotel Prices & Photos)

Once reserved exclusively for royalty, this amazing swimming hole that was carved into a lava shelf is a secret paradise, offering one of the most unique places to take a dip in the Hawaiian Islands. The royal family used to swim here during the summer months, the time of year when the water is calm and crystal clear. In the winter months, you won’t be able to see it because of the rough surf, and the state closes it off due to tourists who were injured attempting to go in despite the conditions.

Mahaulepu Beach Mahaulepu Beach, Kauai
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Mahaulepu Beach, Kauai

Mahaulepu Beach (Hotel Prices & Photos)

Kauai’s most secluded beach, Mahaulepu, on its southeast coast offers an ideal stretch of sand for romantic interludes, or for tying the knot. This vast, unspoiled and mostly deserted beach with golden sands are framed by the sea on one side and dramatic cliffs on the other, is the perfect place when you want to enjoy a spot all to yourself, or with the one you love.

Hanalei Bay Hanalei Bay
Hanalei Bay

Hanalei Bay (Hotel Prices & Photos)

Hanalei Bay is a must-see for everyone that visits Kauai. Both travelers and locals have named it as their top scenic spot on the island. The three-mile long bay boasts a long, half-moon of golden sands that are backed by lush green mountains dotted with waterfalls. Bring a picnic out onto the pier to enjoy a panoramic view of the bay as well as the dramatic ridges of the Na Pali coast while you dine. The pier, built in 1892, has been a popular spot for fishing, swimming, or just hanging out for 125 years.

Spouting Horn Spouting Horn, Kauai
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Spouting Horn, Kauai

Spouting Horn (Hotel Prices & Photos)

Don’t miss visiting Spouting Horn Park, home to the impressive Spouting Horn blowhole, one of the most photographed places on the island. The surf rushes into the narrow opening of a natural lava tube and then releases a large spout of water during big ocean swells. It was the hissing and roaring sound that it makes which gave birth to an ancient Hawaiian legend of a lizard that was caught in the lava tube. The sound is said to be the lizard’s roar, while her breath is the spray from the blowhole.

Waimea Canyon Waimea Canyon, Kauai
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Waimea Canyon, Kauai

Waimea Canyon (Hotel Prices & Photos)

Waimea Canyon is a 14-mile long, one-mile wide and 3600-feet deep colorful ravine that’s often called Hawaii’s own “Grand Canyon of the Pacific.” A near-constant flow of rainwater courses down the Waimea River from Waialeale’s peak, which helps transform young, freshly-exposed lava rock from black to vibrant reds and deep, rich red hues. It’s best viewed from the Waimea Canyon Lookout, and if you can, plan to arrive about an hour before sunset to watch the cliff’s ever-changing colors of red, along with orange and green, when they’re at their most dramatic. Visitors can also take in the views via a helicopter tour.

Sunset at Poipu Beach Sunset at Poipu Beach
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Sunset at Poipu Beach

Sunset at Poipu Beach (Hotel Prices & Photos)

Poipu boasts especially luxurious sands on its series of three white crescent beaches that are spread across a one-mile stretch on Kauai’s sunny south shore next to vivid turquoise waters. It’s a perfect place to toss down a blanket and enjoy a picnic while watching a glorious sunset, especially during winter and spring. Or, you could easily spend an entire day here, soaking up the sun’s raze while gazing at the dazzling waters of the Pacific.

Kilauea Lighthouse
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Kilauea Lighthouse (Hotel Prices & Photos)

Kilauea Lighthouse is one of the island’s most popular attractions, set upon 31 acres at the tip of Kilauea Point on Kauai’s north shore, part of the 203-acre Kilauea Point National Refuge which includes expansive views of the picturesque rugged coastline, a seabird sanctuary and a National Marine Life Sanctuary. Bring a pair of binoculars and watch for the thousands of migratory seabirds that rest, forage or nest here, along with green turtles, Hawaiian monk seals and, from December to April, humpback whales.

Kalalau Valley Kalalau Valley, Kauai
Kalalau Valley, Kauai

Kalalau Valley (Hotel Prices & Photos)

Nestled into the often cloud-enshrouded highlands on the northwest side, Kalalau Lookout overlooks the awe-inspiring saw-toothed ridges of Kalalau Valley, which edges the Na Pali Coast. When the clouds blow away with the trade winds, you’ll also get a view of Kalalau Beach. There are a number of hiking trails near the lookout as well. If you’re up for a hike, stop at the history museum and you can get information on the trail conditions as well as details on the 17 trails that cover 45 miles of scenic landscape.