San Diego

Things to do in San Diego

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Top 10 attractions in San Diego

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Experiences you can't miss in San Diego

Featured Culture & history in San Diego

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USS Midway Museum: Skip The Line Ticket
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49 booked
Free cancellation
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FromJPY 6,453
Whaley House Museum: After-Hours Paranormal Investigation
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FromJPY 17,154
Petco Park Tour - Home of the San Diego Padres
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Duration: 80 mins
Free cancellation
FromJPY 6,688
Maritime Museum: Entry + 45-Minute Narrated Historic Bay Cruise
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FromJPY 5,997
San Diego: Old Town Tales, Tacos and Tequila Walking Tour
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Duration: 150 mins
Free cancellation
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FromJPY 13,414
San Diego Gaslamp District: History Walking Tour
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Duration: 2 hrs
Free cancellation
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FromJPY 6,513
San Diego Gaslamp District: History Walking Tour
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Duration: 2 hrs
Free cancellation
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FromJPY 4,650
Maritime Museum of San Diego: Entry Ticket + Swift Boat Naval History Tour
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FromJPY 7,575

Featured Day tours in San Diego

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San Diego: City Lights Night Tour by Trolley
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4.0/5
· 1 review
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FromJPY 7,733
Whaley House Museum: Haunted Guided Evening Tour
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Duration: 35 mins
Free cancellation
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FromJPY 3,149
San Diego Whale & Dolphin Watching Adventure
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Duration: 210 mins
Free cancellation
FromJPY 9,900
San Diego: Hop-on Hop-off Old Town Trolley
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Free cancellation
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FromJPY 8,521
Seaport And Little Italy: Running Tour
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Duration: 75 mins
Free cancellation
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FromJPY 3,946

Featured Food & drink in San Diego

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San Diego: Waterfront Walking Food Tour + Carousel Ride
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Duration: 3 hrs
Free cancellation
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FromJPY 15,580
San Diego: Little Italy Food Tour
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Duration: 150 mins
Free cancellation
FromJPY 14,518
San Diego: Old Town Food Tour
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Duration: 150 mins
Free cancellation
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FromJPY 14,518
San Diego: Gaslamp Quarter Guided Food Tour
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Duration: 150 mins
Free cancellation
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FromJPY 14,518

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San Diego Cruises

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Private Tours in San Diego

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San Diego Today's weatherThunderstorms 20-26℃
San Diego weather for the next 2 days11/7: 16-27℃, 11/8: 17-26℃

Free things to do in San Diego

What travellers say about San Diego

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Jacqueline BarronJanuary 1, 2022
5.0
Magnificent view of Colorado river and downtown Austin!!!

Mount Bonnell

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小思文February 7, 2020
4.0
The Alamo Civil War is also a very important war in American history. This museum was built on the memorial site of the Civil War history. The interior of the entire museum is also quite grand, with many weapons and historical introductions.

The Alamo

Popular cities near San Diego

Frequently asked questions

What are the must-do things in San Diego?

Don't miss these attractions in San Diego: St. Francis de Paula, Alice Multi Use Complex/ NRC- Alice Natatorium & Waterpark, and Anderson Park. If you like Culture & history, try USS Midway Museum: Skip The Line Ticket. If you enjoy Day tours, try San Diego: City Lights Night Tour by Trolley.

You can give San Diego: Waterfront Walking Food Tour + Carousel Ride and San Diego: Little Italy Food Tour a try. Before you go, please check their opening hours and menus online. Reservations are recommended, especially during peak hours.

When choosing a tour, start with how much time you have and the kind of experience you're looking for. Trending options right now include San Diego: City Lights Night Tour by Trolley, Whaley House Museum: Haunted Guided Evening Tour, and San Diego Whale & Dolphin Watching Adventure. Check the real-time availability and itinerary before you book.

As of November 6, 2026, the reference price for day tours and activities in San Diego is around JPY 3,149 – JPY 9,900. Rates vary by duration, group size, transport, tickets, meals, and any special admission requirements. Before you book, please confirm the billing currency and whether the price is quoted per person or per group.

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Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.