What to do in San Diego, CA
Activities, attractions and tours
Explore thousands of activities with free cancellation and no added fees.
Design your experience with airport transfers, excursions, day tours & more.
Get an insider's look in what to book before you travel.
Most fun & popular experiences in San Diego
Tours & day trips
See all 253 activities
San Diego SEAL Tour by Land & Sea
History & culture
See all 96 activities
USS Midway Museum with Direct-to-Gate
Food, drink & nightlife
See all 78 activities
Taste of Little Italy in San Diego
Private & custom tours
See all 65 activities
Beaches & Bluffs San Diego's Ultimate Coastal Driving Tour
Adventure & outdoor
See all 39 activitiesBeaches & Bluffs San Diego's Ultimate Coastal Driving Tour
What to do in San Diego
Popular places to visit
San Diego Zoo
See nature up-close and personal at one of the country’s largest and most educational zoos.
San Diego Convention Center
During your trip, find out what's happening in San Diego Convention Center, a top convention centre in San Diego. Experience the area's entertainment choices and acclaimed art galleries.
Mission Bay
Mingle with eccentric locals at bohemian beaches, soak up the sun on a Jet Ski and fish from marshy islands at San Diego’s premier water park.
Petco Park
Purchase a hot dog and watch the San Diego Padres, California’s southernmost Major League Baseball team, play on their home field.
Mission Beach
A favorite vacation spot for 100 years, this seaside village combines old-fashioned charm with modern amenities.
SeaWorld
Animal interaction, entertaining rides and informative exhibits are all on offer at this family favorite destination.
Balboa Park
Culture and nature converge in this diverse park located in the heart of the city.
Hotel Circle
Hotel Circle is just one of the places to see in San Diego, so why not enjoy the other things to explore during your travels? Visit the shops and charming cafes in this family-friendly area.
Naval Base San Diego
Naval Base San Diego is just one of the places to see in San Diego, so why not enjoy the other things to explore during your travels? Experience the entertainment choices and acclaimed theatre scene in this walkable area.
Explore areas of San Diego
Downtown San Diego
Known for its fantastic nightlife, fascinating museums and beautiful waterfront views, there's plenty to explore in Downtown San Diego. Top attractions like Petco Park and Port of San Diego are major draws. Catch the metro at Civic Center Station or Civic Center Station to see more of the city.
Gaslamp Quarter
San Diego’s historic heart has shed its seedy past to emerge as one of the city’s premier dining, shopping and entertainment hubs.
Mission Beach
If you're spending some time in Mission Beach, Mission Bay and Mission Beach are top sights worth seeing.
Pacific Beach
Relax in beachside cafés in the morning, surf clean breaks in the afternoon and dance with a youthful club crowd at night at this coastal San Diego strip.
Ocean Beach
Ocean Beach is beloved for its stunning beaches. Take some time to explore sights in the area like Ocean Beach Pier and Dog Beach.
Point Loma
Seaside views a bustling port and top sights from Marine Corps Recruit Depot to Shelter Island – discover Point Loma, a destination also famous for its island views.
Frequently asked questions
- San Diego sightseeing tours & attractions
- Hotels near popular San Diego Attractions
- Cities to visit near San Diego
- Expedia's Latest Trends
Expedia's Latest Trends
- Visit Menlo Park
- Visit Freer
- Visit Forks
- Visit Santa Cruz
- Visit Rancho Cucamonga
- Visit Avalon
- Visit Oceanside
- Visit Tiburon
- Visit Montauk
- Visit Azusa
- Visit Twin Peaks
- Visit Stamford
- Visit Palo Alto
- Visit South Lake Tahoe
- Visit Honolulu
- Visit Monterey
- Visit Sequoia National Park
- Visit Sandusky
- Visit West Point
- Visit Mountain View
- Visit Palm Springs
- Visit San Rafael
- Visit Cupertino
- Visit Anaheim
- Visit Tahoe City