Things to do in San Diego County

Find and book activities, attractions and tours

A beach with surfers and swimmers during sunset.
A lifeguard tower, beach umbrellas, and people relaxing on the sand.
A busy urban street lined with historic buildings and street lamps.
A modern building with a geometric facade and a clear sky in the background.
An aquarium with various fish swimming among kelp and rocks.

Things to do

LEGOLAND® California Resort

LEGOLAND® California Resort

￥13,748
per adult
84% of travellers recommend
LEGOLAND® California Resort
Oceanside Whale and Dolphin Watching Adventures

Oceanside Whale and Dolphin Watching Adventures

￥9,117
per adult
90% of travellers recommend
Oceanside Whale and Dolphin Watching Adventures
San Diego Old Town Trolley Hop-On Hop-Off Tour

San Diego Old Town Trolley Hop-On Hop-Off Tour

￥9,117
per adult
94% of travellers recommend
San Diego Old Town Trolley Hop-On Hop-Off Tour
San Diego Premier Bottomless Mimosa Brunch Cruise

City Cruises San Diego: Premier Bottomless Mimosa Brunch Cruise

￥17,662
per adult
90% of travellers recommend
City Cruises San Diego: Premier Bottomless Mimosa Brunch Cruise
San Diego: 3 Hour Whale Watching Cruise

San Diego: 3 Hour Whale Watch Cruise with Legacy Whale Watch

￥5,438
per adult
86% of travellers recommend
San Diego: 3 Hour Whale Watch Cruise with Legacy Whale Watch
San Diego City Lights Night Tour

San Diego City Lights Night Tour

￥7,838
per adult
96% of travellers recommend
San Diego City Lights Night Tour
Speed Boat Adventure Tour: Thrills on the Bay

Speed Boat Adventure Tour: Thrills on the San Diego Bay

￥15,166
per traveler
96% of travellers recommend
Speed Boat Adventure Tour: Thrills on the San Diego Bay
San Diego: Luggage Storage in Marina

San Diego: Luggage Storage in Marina

￥1,525
per adult
80% of travellers recommend
San Diego: Luggage Storage in Marina
San Diego Whale Watching Tour

San Diego Whale Watching & Dolphin Cruise

￥11,356
per adult
88% of travellers recommend
San Diego Whale Watching & Dolphin Cruise
See all activities in San Diego County
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Most popular activities in San Diego County

Tours & day trips

See all 412 activities
San Diego SEAL Tour by Land & Sea

San Diego SEAL Tour by Land & Sea

Activity duration is 1 hour and 45 minutes
9.2 out of 10 with 221 reviews
Free cancellation available
Price is ￥8,991 per adult
San Diego SEAL Tour by Land & SeaOpens in new tab

Food, drink & nightlife

See all 160 activities
San Diego: Mission Bay Sunset Cruise

San Diego: Mission Bay Sunset Cruise

Activity duration is 1 hour and 15 minutes
8.8 out of 10 with 5 reviews
Free cancellation available
Price is ￥6,955 per adult
San Diego: Mission Bay Sunset CruiseOpens in new tab

Private & custom tours

See all 134 activities
Beaches & Bluffs San Diego's Ultimate Coastal Driving Tour

Beaches & Bluffs San Diego's Ultimate Coastal Driving Tour

Activity duration is 6 hours
9.0 out of 10 with 9 reviews
Free cancellation available
Price is ￥2,424 per traveler*
Beaches & Bluffs San Diego's Ultimate Coastal Driving TourOpens in new tab

History & culture

See all 129 activities
USS Midway Museum with Direct-to-Gate

USS Midway Museum with Direct-to-Gate

Activity duration is 1 day
9.8 out of 10 with 1534 reviews
Free cancellation available
Price is ￥6,631 per adult
USS Midway Museum with Direct-to-GateOpens in new tab

Water activities

See all 44 activities
La Jolla Sea Cave Kayak Tour

La Jolla Sea Cave Kayak Tour

Activity duration is 2 hours
9.2 out of 10 with 231 reviews
Free cancellation available
Price is ￥12,939 per traveler*
La Jolla Sea Cave Kayak TourOpens in new tab

What to do in San Diego County

Stay near popular San Diego County attractions

A miniature cityscape with various buildings and a small pond.

LEGOLAND® California

9.0/5 (3,395 reviews)
The world of LEGO® comes to life at this playground for the imagination.
See properties

Popular day trips from San Diego County

A coastal area with buildings on a hillside overlooking the ocean.

San Diego

A modern building with a unique triangular design, a Ferris wheel, and a street with pedestrians.

Tijuana

A beach volleyball game with players in red and blue shorts. In the background, there is a large white building with red roofs and a flagpole with an American flag.

Coronado

A vast desert landscape with rugged terrain and distant mountains under a clear sky.

Borrego Springs

A sunset over a mountainous landscape with a town in the foreground.

El Cajon

A coastal town with dense housing, palm trees, and a clear view of the ocean.

San Clemente

A valley with a town nestled between hills, a winding road, and distant mountains.

Santee

A beach at sunset with a cliff and a lifeguard tower.

Solana Beach