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Hawaii Self-guided Tours & Rentals

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Hawaii Activities

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Creative Soul Scavenger Hunt of Hanalei Kauai

Step into magical Hanalei, where something exciting awaits. Tara, your scavenger hunt game show host, will curate a unique adventure for you! Embark on an …More

Kauai, USA
4.7 (43)

Creative Soul Scavenger Hunt of Hanalei Kauai

Step into magical Hanalei, where something exciting awaits. Tara, your scavenger hunt game show host, will curate a unique adventure for you! Embark on an...

2 hours • Free Cancellation
4.7 (43)
from
$39
Clear Bottom Kayak Rentals in Kailua-Kona

We are the only clear bottom kayak rental on the Big Island. You will be treated to top of the line, new equipment, and friendly …More

Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
4.5 (38)

Clear Bottom Kayak Rentals in Kailua-Kona

We are the only clear bottom kayak rental on the Big Island. You will be treated to top of the line, new equipment, and friendly...

1 to 5 hours • Free Cancellation
4.5 (38)
from
$28
Snorkel Gears near Hanauma Bay

Our snorkel rental stands out because we make your beach day effortless from the moment you walk in. We provide quick, personalized fittings so your …More

Oahu, USA
4.6 (24)

Snorkel Gears near Hanauma Bay

Our snorkel rental stands out because we make your beach day effortless from the moment you walk in. We provide quick, personalized fittings so your...

6 hours • Free Cancellation
4.6 (24)
from
$24
Creative Soul Scavenger Hunt( Kona Big island Hawaii)

Step into dynamic Kona town , where something exciting awaits. Tara, your scavenger hunt game show host, will curate a unique adventure. Embark on an …More

Big Island of Hawaii, USA
4.7 (19)

Creative Soul Scavenger Hunt( Kona Big island Hawaii)

Step into dynamic Kona town , where something exciting awaits. Tara, your scavenger hunt game show host, will curate a unique adventure. Embark on an...

2 hours • Free Cancellation
4.7 (19)
from
$35
Maui's Only Clear Bottom Kayak Rental (priced per tandem kayak)

Come experience the ocean at your own pace in Maui's only clear bottom kayaks. Our kayaks are great for all ages and skill levels. The …More

Maui, USA
4.3 (12)

Maui's Only Clear Bottom Kayak Rental (priced per tandem kayak)

Come experience the ocean at your own pace in Maui's only clear bottom kayaks. Our kayaks are great for all ages and skill levels. The...

2 hours • Free Cancellation
4.3 (12)
from
$125
West Maui eBike Self-Guided Island Adventure Tour

Tour Maui island style! Spend the day effortlessly exploring on a fast & fun electric bike! Ride past stunning coastlines, panoramic views, world class beaches, …More

Maui, USA
4.5 (11)

West Maui eBike Self-Guided Island Adventure Tour

Tour Maui island style! Spend the day effortlessly exploring on a fast & fun electric bike! Ride past stunning coastlines, panoramic views, world class beaches,...

4 hours • Free Cancellation
4.5 (11)
from
$60
Sensational Sea Scooter Rentals

Using our unique Sensational Sea Scooter allows you to see more of the reef than with traditional swimming. Prepare to dip below the ocean waters …More

Kauai, USA
4.3 (7)

Sensational Sea Scooter Rentals

Using our unique Sensational Sea Scooter allows you to see more of the reef than with traditional swimming. Prepare to dip below the ocean waters...

5 hours • Free Cancellation
4.3 (7)
from
$109
Waikiki and Diamond Head Electric Bike Rental

Explore the world renowned Waikiki Beach and Diamond Head crater on one of our luxury e-bikes. Or ride down to the Ala Moana Beach Park …More

Oahu, USA
4.4 (7)

Waikiki and Diamond Head Electric Bike Rental

Explore the world renowned Waikiki Beach and Diamond Head crater on one of our luxury e-bikes. Or ride down to the Ala Moana Beach Park...

1 to 7 hours • Free Cancellation
4.4 (7)
from
$51
Honolulu Scavenger Hunt & Highlights Self-Guided Walking Tour

The Best Way to Discover Honolulu: Scavenger Hunt & Self-Guided Tour. Play, learn, and walk! Explore at your own pace with a 100% self-guided activity. …More

Honolulu, USA
4.6 (5)

Honolulu Scavenger Hunt & Highlights Self-Guided Walking Tour

The Best Way to Discover Honolulu: Scavenger Hunt & Self-Guided Tour. Play, learn, and walk! Explore at your own pace with a 100% self-guided activity....

2 hours • Free Cancellation
4.6 (5)
from
$5
Affordable Maui Mobility Scooter Rental

Experience Maui’s most reliable scooter rental with delivery available every day, phone and text support available every day, great prices, and hundreds of 5-star traveler …More

Kihei, USA
4.7 (3)

Affordable Maui Mobility Scooter Rental

Experience Maui’s most reliable scooter rental with delivery available every day, phone and text support available every day, great prices, and hundreds of 5-star traveler...

3 to 7 minutes • Hotel pickup offered • Free Cancellation
4.7 (3)
from
$110
Kayak Rental on Wailua River

Explore the serene Wailua River with our kayak rentals, perfect for an unforgettable Hawaiian adventure. Paddle through lush jungles and reach the stunning Secret Falls, …More

Kauai, USA
4.3 (3)

Kayak Rental on Wailua River

Explore the serene Wailua River with our kayak rentals, perfect for an unforgettable Hawaiian adventure. Paddle through lush jungles and reach the stunning Secret Falls,...

1 day • Free Cancellation
4.3 (3)
from
$59
Jet Ski Rental Maunalua Bay: Tandem Two Person Ride

Jump on a jet ski at Oahu’s magnificent Maunalua Bay near Waikiki, and spend 30 minutes speeding through the crystal-clear waters at your leisure. The …More

Oahu, USA
4.2 (204)

Jet Ski Rental Maunalua Bay: Tandem Two Person Ride

Jump on a jet ski at Oahu’s magnificent Maunalua Bay near Waikiki, and spend 30 minutes speeding through the crystal-clear waters at your leisure. The...

1 hour 30 minutes • Free Cancellation
4.2 (204)
from
$81
Aloha West Maui 2-Hour Self-Guided Electric Bike Tour

Tour Maui island style! Effortlessly explore on a fast & fun electric bike past stunning coastlines, panoramic views, world class beaches, local wildlife, coffee farms, …More

Maui, USA
4.3 (16)

Aloha West Maui 2-Hour Self-Guided Electric Bike Tour

Tour Maui island style! Effortlessly explore on a fast & fun electric bike past stunning coastlines, panoramic views, world class beaches, local wildlife, coffee farms,...

2 hours • Free Cancellation
4.3 (16)
from
$40
Rainforest River Kayak Self-Guided Kayak Tour

This is the Best Kayaking Experience on Oahu. This self-guided* Oahu kayak tour takes you up a calm river into the secluded Kahana valley then …More

Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.0 (3)

Rainforest River Kayak Self-Guided Kayak Tour

This is the Best Kayaking Experience on Oahu. This self-guided* Oahu kayak tour takes you up a calm river into the secluded Kahana valley then...

4 hours • Free Cancellation
4.0 (3)
from
$82
West Maui eBike Island Explorer Full-Day Rental

Tour Maui island style! Effortlessly explore on a fast & fun electric bike past stunning coastlines, panoramic views, world class beaches, local wildlife, coffee farms, …More

Maui, USA
4.0 (3)

West Maui eBike Island Explorer Full-Day Rental

Tour Maui island style! Effortlessly explore on a fast & fun electric bike past stunning coastlines, panoramic views, world class beaches, local wildlife, coffee farms,...

8 hours • Free Cancellation
4.0 (3)
from
$80
Waikiki Electric Bike Tour Self Guided: Diamond Head Bike & Hike

Our E-bikes are the most efficient and enjoyable mode of transportation to and around Diamond Head. A more intimate way of exploring the beautiful and …More

Likely to Sell Out
Likely to Sell Out
Oahu, USA
3.5 (2)

Waikiki Electric Bike Tour Self Guided: Diamond Head Bike & Hike

Our E-bikes are the most efficient and enjoyable mode of transportation to and around Diamond Head. A more intimate way of exploring the beautiful and...

4 hours • Free Cancellation
3.5 (2)
from
$90

Frequently Asked Questions

These answers are based on answers previously given to Cool Hawaii customers' questions.

Recent activity reviews
Fun couple of hours
New York City
Honolulu Scavenger Hunt & Highlights Self-Guided Walking Tour
Karen_H, Sep 2026
Fun couple of hours
Some comfy shoes as there is a lot of walking. Take water and snacks with you as we didn’t see anywhere for refreshments other than at the end. Found it a fun way to discover part of Honolulu. Some of the clues we wasn’t sure what we was suppose to do, but got the hang of it by the end. A fun couple of hours. Added bonus we got to visit the Palace.
Read more
Fun way to see the sights
New York City
Honolulu Scavenger Hunt & Highlights Self-Guided Walking Tour
karenhW5408RN, Sep 2026
Fun way to see the sights
It was fun way of seeing the sights and getting some history facts about the place. Some of the clues were a little to cryptic for us so we had to have help on occasions but it made it a fun few hours. It’s something you can do at your own pace
Read more
besties building Big Island memories
New York City
Creative Soul Scavenger Hunt( Kona Big island Hawaii)
L6929YImonicas, Sep 2026
besties building Big Island memories
Looking for a rewarding activity?! This isn’t your typical scavenger hunt. We built team skills, stepped out of comfort zones, and really put into practice the new Hawaiian vocabulary that we had learned on other tours. Biggest set back is make sure your phone is 100*. Fun live action activity. Mahalo nui loa Tara
Read more
Great
New York City
Jet Ski Rental Maunalua Bay: Tandem Two Person Ride
Josiana_G, Aug 2026
Great
Great experience for first timers & experienced riders as well! I recommend me & my partner did it and we couldn’t be happier
Read more
Don't miss the action !!
New York City
Jet Ski Rental Maunalua Bay: Tandem Two Person Ride
Donald_K, Jul 2026
Don't miss the action !!
The staff were very friendly and accommodating. Jet Skis were in great condition as was all other equipment. Might do this again before we leave !!!
Read more
We rented this scooter...
New York City
Affordable Maui Mobility Scooter Rental
Robin_O, Jul 2026
We rented this scooter...
We rented this scooter for my dad while on vacation who has leg problems so he can't walk long distances. It was great! The battery lasted for a long time and we were able to do all things we came to do. They dropped it off at our hotel so it was totally hassle free.
Read more
Fun morning
New York City
Maui’s Only Clear Bottom Kayak Rental (priced per tandem kayak)
H4095BFaprilm, Jun 2026
Fun morning
Nice to paddle on our own. Saw lots of turtles! Getting out on the water was easy with their help!
Read more
Highly recommend company & excursion
New York City
Kayak Rental on Wailua River
Darlene_R, Jun 2026
Highly recommend company & excursion
Pickup was easy. Boe gave great customer service. He showed is where to go to park, path to kayak & hike. He even helped load and unload the kayaks on top of our vehicle. Would highly recommend this excursion & to support this business.
Read more
Great experience
New York City
Kayak Rental on Wailua River
Parisa G, May 2026
Great experience
We rented kayaks from Stand Up Paddle and had such a great experience! The guy there was incredibly polite, friendly, and helpful. The kayaking was beautiful, and the hike to the Secret Falls was absolutely amazing. Everything about the day was fun and memorable. Highly recommend
Read more
Mom gets to come everywhere!
New York City
Affordable Maui Mobility Scooter Rental
MIa_E, Feb 2026
Mom gets to come everywhere!
The scooter was waiting for us when we arrived. Note- be sure to let lobby know to expect delivery and the name on scooter rental. We were traveling with my mom. And my name was on Kaanapali alii reservation and hers on scooter. So it caused a bit of confusion. But scooter is perfect
Read more
Not your typical Scavenger Hunt
New York City
Creative Soul Scavenger Hunt of Hanalei Kauai
Tracy_L, Jan 2026
Not your typical Scavenger Hunt
This is a 2 hr scavenger hunt like no other. The tour operator communicated with us via WhatsApp messaging and encouraged our group to split into teams and come up with a team name - the competition began. We used an app to randoming sort our family of 6 (plus a baby) into 2 groups. As it turned out, the extroverts in our family were grouped together giving them a decided advantage. Tara walked us through the concept of the hunt - the goal is to learn some new things about Hanalei (where our hunt was happening), and Hawai'i in general. We all had a lot of fun searching out locations, deciding what we would do for certain challenges, meeting locals and finding out a lot of new and interesting things about the area and the Hawaiian culture. A day later and we're still talking about some of the characters we met and how we approached different challenges. Would highly recommend doing this activity with a group of friends or family; breaking up into teams was a great idea! Thanks Tara for the fun experience!
Read more
Amazing time! The clear...
New York City
Clear Bottom Kayak Rentals in Kailua-Kona
Andrea_H, Dec 2025
Amazing time! The clear...
Amazing time! The clear bottom kayak was so cool- we saw so many fish and coral. Would def recommend doing this!
Read more
Solo adventure!
New York City
West Maui eBike Island Explorer Full-Day Rental
Coastal06557568130, Nov 2025
Solo adventure!
Great day. Bike was in awesome condition and worked perfectly. Bike specialist, Nate, reviewed map, highlights to see and places to stop and eat.
Read more
Biking Paradise in West Maui
New York City
West Maui eBike Self-Guided Island Adventure Tour
60isthenew40, Oct 2025
Biking Paradise in West Maui
Picked up our bikes right around the corner from our Airbnb at 11:00 AM and spent the entire day exploring on e-bikes. The self-guided map was super easy to follow, and we managed to hit all the “hot spots” on West Maui in one afternoon.We took the lower road to Napili Bay, stopped at the Sea House for a snack, and soaked in the incredible ocean views. From there, we continued to Kapalua, parked the bikes, and walked the trail to Dragon’s Teeth—an absolute must-see! The jagged volcanic formations and crashing waves make it feel like you’re standing on another planet.Next, we followed the paved trail through the Ritz-Carlton down to the Burger Shack, where we enjoyed (what else?) delicious burgers. Don’t be surprised by the wild roosters and cats wandering around—it’s part of the charm here.After lunch, we relaxed on the beach for a swim and quick siesta before heading back up Office Road into the hills and rainforest. The paved trails offered stunning island and ocean views all along the way.Our return down Highway 30 was smooth and scenic with dedicated bike lanes and an easy downhill glide.All in all: great time, great bikes, great views, and a great local business. Highly recommend! Aloha 🌺
Read more
Very nice
New York City
Clear Bottom Kayak Rentals in Kailua-Kona
Peter B, Oct 2025
Very nice
Enjoyed the kayak rental
Read more
Not a tour, just a kayak rental (what we were looking for)
New York City
Maui’s Only Clear Bottom Kayak Rental (priced per tandem kayak)
Steve4241, Sep 2025
Not a tour, just a kayak rental (what we were looking for)
This is one of several kayak rentals/tours that operates out of Makena. There is Makena Landing Park, then down the road a bit there are a bunch of places on the edge of the road where trucks with kayak carriers can park on the side of the road. This company tends to park at the intersection of Honoiki and Makena Rd. They launch from near there, not over at the park. They do two hour rentals of very stable kayaks with a clear bottom. They give you a quick rundown of how to use them, local rules, and then let you go. You have about a mile of free-range, and this is right next to Maui's "Turtle Town". The kayaks are nice, and unsinkable. No problems with stability. Clarity of the glass bottom is better with a little water in the boat, but it's very hard to balance the boat well enough for both passengers to have a reasonable amount of water on the bottom. Not a deal-breaker or anything, but it can detract from the experience a bit. The idea of the glass bottomed boat is good, but the magnifying effect gives you a pretty narrow field of view, so it can be challenging to see much. Convinced me that maybe snorkeling is worth a try. Anyway, with a little practice we did manage to see some nice fish in the reefs, and did spot one turtle hiding out half under a rock. It was a fun experience overall, and nothing to complain about with the vendor. Make sure you sunscreen well!
Read more
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