Top things to do in USA in Summer (Updated October 2026)

USA, North America
14,180 Results
Dry Tortugas National Park Day Trip by Catamaran from Key West

Explore beautiful tropical beaches on this full-day catamaran trip from Key West to Dry Tortugas National Park. The Dry Tortugas islands were discovered by Ponce …More

Explore beautiful tropical beaches on this full-day catamaran trip from Key West to Dry Tortugas National Park. The Dry Tortugas islands were discovered by Ponce...

10 hours
4.7 (448)
from
$245
Small-Group Dolphin Turtle & Whale Safari w/ Marine Biologists

Leave the crowds behind. Small 10 guest, semi-private groups. Departures 7 and 11 am. Private bathroom, shade, comfort and speed to go where dolphins, turtles, …More

Leave the crowds behind. Small 10 guest, semi-private groups. Departures 7 and 11 am. Private bathroom, shade, comfort and speed to go where dolphins, turtles,...

3 hours 15 minutes Free Cancellation
5.0 (60)
from
$245
Private 2 hour Surf Lessons with Experienced Coaches

Maui Surfer Girls is Maui’s Top-Rated Surf School! We are Maui’s only female-owned, female-run surf school.  Our lessons are co-ed, with both male and female …More

Maui Surfer Girls is Maui’s Top-Rated Surf School! We are Maui’s only female-owned, female-run surf school.  Our lessons are co-ed, with both male and female...

2 hours Free Cancellation
5.0 (38)
from
$245
Oahu: SEABOB & Turtle Snorkeling Adventure

Join us for a spectacular ocean adventure aboard a SEABOB self-propelled, personal watercraft! Our SEABOBs will allow you to enjoy the crystal clear ocean water, …More

Join us for a spectacular ocean adventure aboard a SEABOB self-propelled, personal watercraft! Our SEABOBs will allow you to enjoy the crystal clear ocean water,...

2 hours Free Cancellation
4.0 (1)
from
$223
All-Inclusive 5.5 hr La Perouse Bay & Molokini Sea Cave Boat Tour

We are the only company that goes to the Kanaio Coast and have been taking travelers there since 1985. We know all the secret places. …More

We are the only company that goes to the Kanaio Coast and have been taking travelers there since 1985. We know all the secret places....

5 hours 30 minutes Free Cancellation
4.9 (120)
from
$249
Certified Diver: 2-Tank Deep Wreck and Shallow Reef Dive Off Oahu

The best wreck diving experience in Hawaiian waters! Join us on a guided tour of a beautiful wreck on the south shore of Oahu. As …More

The best wreck diving experience in Hawaiian waters! Join us on a guided tour of a beautiful wreck on the south shore of Oahu. As...

3 hours Free Cancellation
4.9 (375)
from
$249
Certified Diver: 2-Tank Night Dive

The best diving experience in Hawaiian waters! Join us on a guided tour of oceanic night life on the south shore of Oahu. As a …More

The best diving experience in Hawaiian waters! Join us on a guided tour of oceanic night life on the south shore of Oahu. As a...

3 hours Free Cancellation
4.9 (67)
from
$249
Mala Wharf Turtle & Shark Scuba Diving for Certified Divers

Book this scuba tour to see Hawaiian Turtles and White-Tip Reef Sharks! Our company includes all of your rental scuba gear! We guarantee small group …More

Book this scuba tour to see Hawaiian Turtles and White-Tip Reef Sharks! Our company includes all of your rental scuba gear! We guarantee small group...

2 hours Free Cancellation
5.0 (60)
from
$249
Land To Sea Adventure Turtle Town Snorkel: Turtle Guarantee

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim …More

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim...

3 hours 30 minutes Free Cancellation
4.9 (38)
from
$249
Small-Group Deep Dive in Oahu with Shipwreck and Reef

Our daily Wreck Dives are ideal for more experienced divers, as we dive deeper wrecks and reefs in the early morning. Typically, we dive one …More

Our daily Wreck Dives are ideal for more experienced divers, as we dive deeper wrecks and reefs in the early morning. Typically, we dive one...

3 hours 30 minutes Free Cancellation
5.0 (32)
from
$249
E-Foil Surfing for Beginners in Fort Lauderdale Beach

Step on and go. Ease of a scooter, the joy of E-foiling, feel the freedom of flying over water, with handlebars for balance and stability. …More

Step on and go. Ease of a scooter, the joy of E-foiling, feel the freedom of flying over water, with handlebars for balance and stability....

1 hour 15 minutes Free Cancellation
5.0 (2)
from
$249
Dolphin Watching Jet Ski Tour in Fort Pierce

Experience the magic of the Treasure Coast up close with your private dolphin tour experience. Atlantic Ocean's largest natural dolphin nursery! …More

Experience the magic of the Treasure Coast up close with your private dolphin tour experience. Atlantic Ocean's largest natural dolphin nursery!...

1 hour 15 minutes Free Cancellation
5.0 (6)
from
$249
Kikacéki (Ward's) Canyon

After over 100 years, a stunning and remarkable canyon has come back to life with the removal of the Klamath dams. The Kikacéki Reach of …More

Likely to Sell Out
Likely to Sell Out

After over 100 years, a stunning and remarkable canyon has come back to life with the removal of the Klamath dams. The Kikacéki Reach of...

9 hours Free Cancellation
5.0 (132)
from
$250
Guided Shallow 2 Tank Dive Trip for CERTIFIED SCUBA DIVERS ONLY!

At our dive shop, your experience is our top priority! That’s why we guarantee a full hour of bottom time at each of the two …More

At our dive shop, your experience is our top priority! That’s why we guarantee a full hour of bottom time at each of the two...

4 hours Free Cancellation
5.0 (169)
from
$250
Offshore Wildlife Safari and Reef Snorkel

Join us as we explore Kona’s pristine coral reefs and deep blue waters in search of incredible marine life. Each day brings a unique adventure, …More

Likely to Sell Out
Likely to Sell Out

Join us as we explore Kona’s pristine coral reefs and deep blue waters in search of incredible marine life. Each day brings a unique adventure,...

4 hours Free Cancellation
5.0 (53)
from
$250
Private and Personalized Scuba Diving Adventures for All Experience Levels

Enjoy a Scuba and Snorkel Instructor, Rescue Diver, and Wildlife Biologist all in one as your private ocean adventure guide! Experience Maui’s most abundant reefs …More

Likely to Sell Out
Likely to Sell Out

Enjoy a Scuba and Snorkel Instructor, Rescue Diver, and Wildlife Biologist all in one as your private ocean adventure guide! Experience Maui’s most abundant reefs...

3 hours Free Cancellation
4.9 (68)
from
$250
Swim with Manatees Private Tour

This immersive 3-hour tour runs from November to March, offering a unique opportunity to swim alongside these gentle giants in their natural habitat. Experience crystal …More

Likely to Sell Out
Likely to Sell Out

This immersive 3-hour tour runs from November to March, offering a unique opportunity to swim alongside these gentle giants in their natural habitat. Experience crystal...

3 hours Free Cancellation
5.0 (1)
from
$250
Stand Up Paddle Board Lessons

SPECIAL DISCOUNT for direct booking in our website. Stand-Up Paddle Board (SUP) Lessons are the hottest, newest and most popular activities in Hawaii. SUP on …More

SPECIAL DISCOUNT for direct booking in our website. Stand-Up Paddle Board (SUP) Lessons are the hottest, newest and most popular activities in Hawaii. SUP on...

2 hours Free Cancellation
5.0 (13)
from
$250
Jetboard on Lakes near the Mile high city.

Add something exciting and adventurous to your Denver experience. Book a session on our state-of-the-art electric surfboards! We supply everything you need from lessons to …More

Add something exciting and adventurous to your Denver experience. Book a session on our state-of-the-art electric surfboards! We supply everything you need from lessons to...

1 hour Free Cancellation
5.0 (2)
from
$250
Fort Myers Beach 1.5hr Jet Ski Dolphin Tour

Discover the natural beauty of Southwest Florida from the seat of your own Sea-Doo on an exciting 1.5-hour guided dolphin eco-tour. Follow your experienced guide …More

Discover the natural beauty of Southwest Florida from the seat of your own Sea-Doo on an exciting 1.5-hour guided dolphin eco-tour. Follow your experienced guide...

2 hours Free Cancellation
5.0 (2)
from
$250
Private Surf Lessons from Kaanapali Beach

Our Semi-Private Surf lessons for two is the perfect lesson for beginners to learn how to surf in an intimate setting with only two students …More

Our Semi-Private Surf lessons for two is the perfect lesson for beginners to learn how to surf in an intimate setting with only two students...

1 hour 30 minutes Free Cancellation
5.0 (39)
from
$252
Recent tour reviews
Activity name

USA Tours
Attractions
Guides
Calendar