Day Trip From Oahu to Kauai: Waimea Canyon & Wailua River

A day trip from Oahu to Kauai’s natural wonders is a must-do for adventurous travelers. They’ll marvel at the vibrant hues of Waimea Canyon and glide along the serene Wailua River. This combination of breathtaking scenery and rich history makes for an unforgettable Hawaiian experience. But there are important details to consider when planning this epic day trip.

Key Points

• Take a day trip from Oahu to Kauai to explore the stunning Waimea Canyon, the largest canyon in the Pacific, and the serene Wailua River.
• Witness the vibrant red, orange, and green hues of Waimea Canyon and capture breathtaking views from the multiple lookout points.
• Enjoy a 2-mile boat ride along the Wailua River, passing by the Wailua Falls and Opaekaa Falls, and disembarking at the Fern Grotto.
• Explore the unique Fern Grotto, a geological formation accessible only by boat, and learn about the legend of a love story associated with it.
• Visit the last Russian outpost in Hawaii, Fort Elizabeth, in Waimea, and explore the historic ruins and learn about the island’s fascinating past.

Exploring Waimea Canyon

Why visit Waimea Canyon on this day trip? The sheer scale of this natural wonder is breathtaking.

Carved over millions of years, the canyon stretches 14 miles long and plunges 3,600 feet deep – making it the largest canyon in the Pacific.

Visitors can marvel at the vibrant red, orange, and green hues of the rugged cliffs from multiple lookout points.

With ample opportunities for photography, this geological treasure showcases Hawaii’s diverse landscapes.

Stand in awe of the dramatic valleys and ridges that characterize this unique natural spectacle, a highlight of any Kauai adventure.

Cruising the Wailua River

After exploring the dramatic vistas of Waimea Canyon, the day trip continues with a 2-mile boat ride along the Wailua River. This serene cruise offers a chance to admire the lush, tropical surroundings and spot native wildlife. Along the way, the boat passes by the cascading Wailua Falls and the Opaekaa Falls. The highlight is the arrival at the Fern Grotto, where visitors can disembark and walk through the mesmerizing fern-covered cave.

Wailua River Cruise
Duration	2 miles (3.2 km)
Highlights	Wailua Falls, Opaekaa Falls, Fern Grotto
Vessel	Covered boat with narration
Access	Included in day trip package
Activity Level	Easy, stroller-friendly

Discovering Fern Grotto

As the Wailua River cruise continues, visitors disembark at the Fern Grotto, a unique geological formation draped in lush greenery.

Accessible only by boat, this natural wonder beckons exploration:

• Guided walking tour explores the grotto’s interior, home to vibrant ferns and other endemic plants.

• Legend tells of a love story that inspired the naming of this special place.

• Acoustics within the grotto create natural reverberations, allowing visitors to experience live music performances.

• Observation decks provide stunning views of the grotto and surrounding tropical landscape.

Visiting Fort Elizabeth

The tour then leads visitors to Fort Elizabeth, the last Russian outpost in Hawaii. This historic site offers a glimpse into the island’s fascinating past. Guests can wander the ruins and learn about the Russian settlement that existed here in the early 19th century.

Fact	Detail
Location	Waimea, Kauai
Year Established	1817
Purpose	Trading post and ship repair station
Interesting Tidbit	Only Russian fort built in the Hawaiian Islands

Exploring Fort Elizabeth provides a unique cultural experience, allowing travelers to step back in time and appreciate Kauai’s rich history.

Exploring Old Koloa Town

From the historic grounds of Fort Elizabeth, the tour now leads visitors to explore the charming Old Koloa Town.

This plantation-era town was home to Hawaii’s first commercial sugarcane plantation, established in 1835.

Visitors can stroll down the main street, browsing local shops and art galleries, and dining at quaint cafes.

Key sights include:

• The Koloa History Center, housed in an 1883 plantation manager’s office
• The Koloa Mill Smokestack, a remnant of the original sugarcane mill
• Unique local boutiques and eateries showcasing Hawaiian culture
• The scenic Waila’u Stream, a perfect spot for photos

Dining at Puakea Grill

After exploring the historical charms of Old Koloa Town, the day trip takes visitors to the Puakea Grill for a relaxing lunch. Overlooking the Puakea Golf Course, the restaurant offers a tranquil setting to enjoy a Hawaiian-inspired meal. Guests can choose from a variety of local specialties, including fresh seafood, island-style barbecue, and vegetarian options. The menu features both hearty entrees and lighter fare, catering to a range of dietary preferences. With its scenic vistas and delectable cuisine, the Puakea Grill provides a satisfying midday respite during the Kauai adventure.

Menu Item	Description	Price
Puakea Plate	Grilled chicken, kalua pork, rice, and mixed veggies	$18.95
Mahi-Mahi Sandwich	Blackened mahi-mahi, lettuce, tomato, and tartar sauce on a brioche bun	$16.50
Vegetable Stir-Fry	Seasonal vegetables in a savory sauce, served over rice	$14.75
Island Cheeseburger	1/3 lb beef patty, cheddar, lettuce, tomato, onion on a brioche bun	$15.25
Tropical Fruit Salad	Assortment of fresh pineapple, mango, and other island fruits	$8.95

Important Details to Consider

While planning this day trip from Oahu to Kauai, there are a few important details travelers should consider.

First, a valid government-issued ID is required due to TSA regulations, and the name on the reservation must exactly match the ID.

Secondly, the tour isn’t wheelchair accessible, but it’s stroller-friendly and allows service animals.

Plus, cancellations are free up to 24 hours before the start of the experience.

Finally, some past travelers have noted timing and information clarity issues, as well as concerns about the cost-to-value ratio of the day trip.

Frequently Asked Questions

Can I Bring My Own Food and Drinks on the Tour?

You can bring your own food and drinks on the tour. However, a relaxing meal at Puakea Grill is included in the tour package if you prefer not to pack your own lunch.

Are There Any Age Restrictions for the Wailua River Cruise?

The Wailua River cruise doesn’t have any age restrictions, allowing visitors of all ages to enjoy the scenic boat ride and explore the Fern Grotto. Children are welcome to join the tour.

Is There an Option to Extend the Duration of the Tour?

There is no option to extend the duration of the tour. The tour operates on a set schedule and itinerary for the full-day adventure, without flexibility to add more time or activities.

Can I Purchase Additional Activities or Souvenirs During the Trip?

Yes, travelers can purchase additional activities and souvenirs during the day trip. The tour includes admission to the main sites, but there are opportunities to explore local shops, restaurants, and other optional experiences at one’s own expense.

How Much Time Is Allocated for Each Stop Along the Itinerary?

The itinerary allocates ample time for each stop, allowing travelers to fully experience the scenic wonders and cultural highlights. Time spent at each location is tailored to provide an immersive yet efficient day trip.

The Sum Up

Discover the captivating natural beauty of Kauai on a day trip from Oahu. Witness the vibrant hues of Waimea Canyon, cruise the serene Wailua River, and explore the enchanting Fern Grotto. This unforgettable adventure offers a perfect blend of stunning landscapes and rich history, making it a must-do Hawaiian experience.