Explore Kauai in 3 Days
Kauai Three-Day Itinerary Suggestions
At some point in planning your vacation to Kauai, it’s probably going to hit you, “Wow, this is a lot harder than I thought it’d be... there’s so much to do.” Welcome to the state where the possibilities for activities and adventures are limitless, to where you’ll likely never find yourself bored unless you refuse to leave your hotel room. This portion of our website is here to help you focus on planning your trip and should allow you to organize what you want to do into simple itineraries. Planning your vacation doesn’t have to be a chore, and hopefully, our recommendations will be of assistance in your preparation.
We’ve designed our Kauai itineraries around a set number of on-island Kauai days: offering one, three, five, and seven-day itineraries for exploring the island, soaking in the best sights, and ensuring your precious time (and potentially money) on Kauai is utilized wisely. We’ve tried to balance our itineraries between those who seek adventure and those looking to find a good beach and relax. Overall, we want your experience to be exactly what you’ve dreamed of when planning your Kauai trip.
We’ve provided all Kauai directions via Google Maps when possible, as Google Maps works on all platforms and across all devices. You should be able to pop the directions into your phone or tablet and go. To help you visualize each day’s itinerary, we’ve also provided overview maps that help you get your bearings.
Our three-day Kauai itinerary below attempts to cover the top attractions on Kauai over the course of only three days. We believe the interests and activities outlined in this Kauai itinerary will provide a memorable and enjoyable experience while visiting the ‘Garden Isle.’ Skip ahead to the 3-day itinerary now →
Overview of Kauai - the ‘Garden Isle’
Kauai is the fourth largest landmass in the Hawaiian island chain that includes eight major islands and 124 islets. The archipelago consists of numerous volcanic islands in the central Pacific Ocean stretching in a 1,500-mile crescent from Kure Island in the northwest to the Big Island of Hawai‘i in the east, encompassing an area of 6,459 square miles. The eight major islands at the eastern end of the chain are, from west to east, Niihau, Kaua‘i, Oahu, Molokai, Lanai, Kahoolawe, Maui, and the Big Island of Hawai‘i.
Our journey begins on the island of Kauai. Kauai is the oldest of all the main Hawaiian Islands, dating back some 5.1 million years. Kaua‘i lies approximately 105 miles across the Kauai Channel, northwest of Oahu. The island is nearly circular in shape with a land area encompassing 533 square miles, which is 25 miles long by 33 miles wide at its furthest points. Of volcanic origin, the highest peaks on this mountainous island are Kawaikini, at 5,243 feet, followed by Mount Wai‘ale‘ale near the center of the island, at 5,148 feet above sea level. The wettest spot on earth, with an annual average rainfall of 450-470 inches, is located on the east side of Mount Wai‘ale‘ale. This high annual rainfall has eroded deep valleys in the central mountain, carving out ridges, canyons, and valleys with many scenic waterfalls.
The city of Lihue, on the island’s southeast coast, is the seat of Kauai County and the largest city on the island. Waimea, on the island’s southwest side and once the capital of Kauai, was the first place visited by explorer Captain James Cook in 1778. Waimea Town is located at the mouth of the Waimea River, whose flow formed one of the most scenic canyons in the world, 3000 foot deep Waimea Canyon. Mark Twain once dubbed it the “Grand Canyon of the Pacific.”
Kauai is also home to the U.S. Navy’s Pacific Missile Range Facility. It’s tucked away in the canyons near Waimea, and unless you go looking for it, you’ll never even know it is there.
Kaua‘i really is a true hidden gem of sorts. Over 90% of the island cannot be reached by road. In fact, the most beautiful part of the whole island has no road near it – and a lot of folks honestly like it that way. Kauai has roads stretching around it from the northwest coast, starting at Ke‘e Beach, moving clockwise along the eastern coast (through Kapa‘a and Lihue) and then around to the west coast (through Hanapepe and Waimea). Finally, it heads north up to the ridges of Waimea and Koke‘e State Park overlooking the inaccessible Na Pali coast on the west side of the island. There is no way to drive from Waimea/Koke‘e to the starting point, and there likely never will be (you’ll have to turn around). The Alaka‘i Swamp has stumped the U.S. Corps of Engineers on more than one occasion. The army’s telephone poles from the last world war are all that remains of any attempt to navigate that part of the island. But don’t worry, you can still see many of the wonders of Kauai by doing a bit of hiking. In our daily itineraries, in the adventure section especially, we’ll take you on a few of our favorite trails.
Accommodations on Kauai & Where to Stay Summary
On Kauai, you’re probably staying in one of three geographic locations - on the north shore near Princeville, in one of the many hotels that line the Coconut Coast along the east shore, or down south in the Poipu resort area. If you haven’t yet decided where to stay on Kauai, we can help with that too, be sure to check out our Where to Stay on Kauai article for the best tips and suggestions on where to book your stay. Don’t worry if one of the three areas noted above isn’t you’re starting point, as there are a number of accommodations, b&bs, inns, etc scattered across the island. Regardless of where you’re staying, we’ll still help you plan accordingly.
Be sure to also read our Best time to Visit Kauai article for an in-depth look at which time of year is best to book for your travel party on Kauai.
Getting Around Kauai
On Kauai, a rental car is definitely the best option for getting around the island and viewing all the sights we detail in our itineraries. The rental rates in Hawaii are often some of the cheapest anywhere in the world because the competition is fierce.
There is no bus service on the island and taxi services are both expensive and illogical for sight-seeing purposes. Mopeds and bikes can be a practical alternative for day excursions along with the drier south shore, but are not as useful in other parts of the island, especially where steep inclines prevail such as on Waimea Canyon Drive in west Kauai.
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Summary of what to pack on your Kauai trip
Regardless of how much you’ve traveled in the past and where you’ve been, there is one good rule to follow when coming to Hawaii, leave as much as you can at home. Seriously, bring only what you’ll need during your stay and nothing more. For starters, schlepping around three suitcases is NOT what you want to be doing after getting off a long plane ride. Next, consider that long pants, dress clothes, and anything else formal really have no use in Hawai‘i (unless you are staying in a very exclusive resort). Chances are a pair of shorts and an old Aloha shirt are all you’ll need for even some fine dining.
As far as clothing goes, that’s usually a few pairs of shorts, several T-shirts, sandals or flip-flops (slippahs as Hawaii residents call them), and a good visor or hat, anything made of a cotton blend is usually good. A light jacket might also be nice for those visits to higher elevations.
With the motto, “less is more” in mind, here are a few other items to bring. Sunblock (the UV on Hawai‘i is typically 10+ in the spring, summer, and fall), a backpack (for any hikes) and a water bottle, slippers (flip flops, shower shoes, zoris), mask, snorkel, and fins (or rent locally instead), two bathing suits (one to wear while the other dries) and a cover-up, your phone or a camera, lightweight raincoat or poncho (for mountain/rain forest hiking), bug spray with DEET (for any forest hikes), flashlight (if the sun goes down before your hike ends or for night walks on the beach), hiking boots and hiking rods, and most importantly a list of all your troubles to leave behind. For more information on what to pack, seeing our What to Pack When Visiting Hawaii article.
Three Day Itinerary for Kauai
3-Day Kauai Wayfinder Guide
We'll officially kick off our itinerary suggestions by quickly covering the days you both arrive and depart. While they are not completely a wash in terms of planning something to actively do or participate in those days, we like to keep them open and use them for relaxing after we arrive and before we depart.
Arrival Day on Kauai
Let the first day you arrive be a day to adjust to the islands. Grab a bite to eat, pick up supplies and/or groceries, enjoy your first Hawaiian sunset that evening, and get to bed early as it has likely been a long day. If you’re flying in from another island, as we often do, then some light sightseeing probably won’t be a problem once you’re set up with your new rental, etc. But generally, we advise people to take it easy the first day, soak in their local surroundings, and acclimate to Hawaiian time.
Departure Day from Kauai
Like your arrival day, this day is meant to wind down from your trip and prepare for your jump to another island or for the journey home. We suggest grabbing a bite to eat from one of your favorite local restaurants near your accommodation and maybe some final souvenir shopping at some of the many stores and local shops around the island. Undoubtedly, the local community would appreciate your business. In Hawaii there are no “Goodbye’s” - so we’ll say A Hui Hou, which in Hawaiian means ‘Until we meet again.’ Aloha!
Your 3-Day Kauai Itinerary
Three days is tight, but Kauai is compact enough that you can hit the west side canyons, the Nā Pali Coast, and the north shore without feeling rushed. Each day below focuses on a different region of the island so you spend less time driving and more time actually doing things.
Day #1 - West Kauai / Waimea Canyon
This is the big one. Waimea Canyon runs 14 miles long, a mile wide, and over 3,500 feet deep. You could spend a full week hiking its trails and still find new angles. We're cramming the highlights into a single day, starting low and ending high at Kalalau Lookout, where the Nā Pali cliffs drop straight into the Pacific.
Start early. The canyon fills with clouds by midday, and you want clear skies for those overlooks. On your way back down, swing by Kekaha Beach for a sunset that will remind you why you picked Kauai.
Stops for the Day
- 1 Waimea Canyon Overlook — Your first jaw-drop moment. The main overlook gives you the classic canyon view with red and green layers stretching to the horizon.
- 2 Pu'u Ka Pele / Waipo'o Falls Lookout — A short drive further up, this lookout offers views of Waipo'o Falls cascading 800 feet down the canyon wall.
- 3 Kalalau Lookout — The crown jewel. At 4,000 feet elevation, you're staring straight down into Kalalau Valley and out to the ocean. Get here before the clouds roll in.
- 4 Pu'u o Kila Lookout — The road's end. A slightly different angle on the same coastline, and the trailhead for the Pihea Trail if you want to stretch your legs.
- 5 Kekaha Beach — On your way back down, this long, uncrowded stretch of sand on the west side is the perfect spot to watch the sun set over Ni'ihau.
Day #2 - Tour or Excursion Day
Day two is your chance to see the part of Kauai no road can reach. The Nā Pali Coast is 17 miles of sheer cliffs, hanging valleys, and waterfalls that plunge directly into the ocean. A boat tour from Port Allen is the most popular way to experience it, but a helicopter tour covers the entire island in under an hour.
Book your Nā Pali boat tour or helicopter well in advance. Both sell out, especially in summer. Morning departures tend to have calmer seas for boat tours. If you go the helicopter route, request a doors-off flight for the best photos.
Stops for the Day
- 1 Port Allen — Most Nā Pali boat tours depart from this small harbor on the south shore. Arrive 30 minutes early for check-in. Catamaran and raft tours are both solid options.
- 2 Hanalei Bay Area — If your tour wraps early, drive up to Hanalei for lunch. The bay is one of the most photographed spots on the island, and the town has a handful of great restaurants.
Day #3 - North Shore Kauai
The north shore is Kauai at its most lush. Everything here is green, wet, and dramatic. You'll drive through one-lane bridges, past taro fields backed by jagged peaks, and end up at beaches that feel like the edge of the world. Kilauea Lighthouse kicks things off with a wildlife refuge full of nesting seabirds.
Save Tunnels Beach for the afternoon. The snorkeling here is some of the best on the island, with a massive reef system close to shore. Bring your own gear or rent in Hanalei town.
Stops for the Day
- 1 Kilauea Lighthouse — The northernmost point of the main Hawaiian islands. The lighthouse sits on a bluff inside the Kilauea Point National Wildlife Refuge. Nēnē (Hawaiian geese), red-footed boobies, and frigatebirds nest here.
- 2 Hanalei Lookout — Pull over at this roadside overlook for the iconic view of taro fields in the valley below, backed by waterfall-streaked mountains.
- 3 Hanalei Bay & Town — A two-mile crescent of sand with mountain views in every direction. Walk the town for lunch, shave ice, and local shops.
- 4 Tunnels Beach — Named for the lava tube formations in its reef, this is a world-class snorkeling spot. Calm summer conditions are ideal; winter swells make it a surf break instead.
