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Top picks for San Diego county Attractions

Q: How many Attractions are available in San Diego county on Trip.com?

Trip.com offers 34462 Attractions in San Diego county

Q: What are the best Attractions in San Diego county?

San Diego Harbor Cruise San Diego: Whale Watching Tour - Flagship Cruises & Events Go City: Los Angeles All-Inclusive Pass (Discover 40+ top attractions | Knott's Berry Farm, Aquarium of the Pacific & more)

Q: What are the top-rated Attractions in San Diego county?

San Diego Explorer Pass: Tickets to 2-7 Attractions San Diego: Patriot Jet Boat Thrill Ride San Diego Harbor Speed Boat Adventure

Q: How can I contact Trip.com customer support?

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Q: Can I change or cancel my booking?

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

Q: How can I get discounted prices?

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.

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Discover 34462 Attractions in San Diego county on Trip.com, updated April 10, 2026, with experiences lasting from 1 to 7 hours. Find the perfect adventure for your day!

From EUR 23.92 per person, with an average total of EUR 67.82. Choose the option that suits your plan.

With 2.339k verified reviews, Attractions San Diego county boast an average rating of 4.7.

This week's most popular Attractions: "San Diego Harbor Cruise", with 1.608k reviews and a 4.5 rating.

Now on Trip.com: "San Diego Harbor Cruise", a 2-hour adventure in San Diego county!

The next available day tour departs on April 11, 2026. Book now to secure your spot!

San Diego county Attractions usually take about 2 hours — perfect for a relaxed, immersive experience!

100% of San Diego county Attractions now offer English-speaking guides

April is the perfect time to visit San Diego county! Choose from Attractions available day tours, including seasonal favorites like San Diego Harbor Cruise.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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34462 results for San Diego county Attractions

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Recommended

San Diego Harbor Cruise
Duration: 2 hrs
English
4.5/5
Excellent· 1.6k reviews· 29 booked
From€31.60
San Diego: Whale Watching Tour - Flagship Cruises & Events
Duration: 3.5 hrs
English
4.6/5
Excellent· 40 reviews
5% off

Limited-time sale
From€44.24€46.57
Go City: Los Angeles All-Inclusive Pass (Discover 40+ top attractions | Knott's Berry Farm, Aquarium of the Pacific & more)
English
4.5/5
Excellent· 8 reviews· 25 booked
From€82.49
San Diego Explorer Pass: Tickets to 2-7 Attractions
English
5.0/5
Perfect· 5 reviews
5% off

Limited-time sale
From€101.58€106.93
Maritime Museum of San Diego Admission Ticket
Duration: 1–2 hrs
English
4.6/5
Excellent· 40 reviews
From€23.92
Tijuana Food Tasting: Tijuana Day Tour from San Diego
Duration: 6–7 hrs
English
4.5/5
Excellent· 15 reviews
From€142.96
San Diego: Patriot Jet Boat Thrill Ride
Duration: 30 mins
English
4.9/5
Perfect· 45 reviews
5% off

Limited-time sale
From€36.86€38.8
Intro to Mexico Walking Tour: Tijuana Day Trip from San Diego
Duration: 4–5 hrs
English
4.7/5
Outstanding· 342 reviews
From€62.34
San Diego Harbor Speed Boat Adventure
Duration: 2 hrs
English
4.9/5
Perfect· 229 reviews
From€76.01
Crossing Borders: Tijuana Day Trip from San Diego
Duration: 5.5 hrs
English
4.6/5
Excellent· 7 reviews
5% off

Limited-time sale
From€76.19€80.2

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Frequently asked questions about San Diego county Attractions

How many Attractions are available in San Diego county on Trip.com?

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What are the best Attractions in San Diego county?

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What are the top-rated Attractions in San Diego county?

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What are the recommended itineraries in San Diego county?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Reviews/Trip Moments

★

Reviews: San Diego Harbor Cruise

Guest User2026-02-10

Perfect end to our san Diego getaway, staff is very friendly. You learn a lot about the city's history. Lots of battleships.

★

Reviews: San Diego: Whale Watching Tour - Flagship Cruises & Events

Guest User2026-03-29

it was an excellent trip and lots of commentary throughout the trip. we were lucky to see a couple of humpback whales quite a few times throughout the trip also dolphins and sealing. we came away from the trip with lots of knowledge nor only about the marine life around the area but also about things to see around the bay. would highly recommend this trip and all the crew.

★

Reviews: Go City: Los Angeles All-Inclusive Pass (Discover 40+ top attractions | Knott's Berry Farm, Aquarium of the Pacific & more)

Guest User2026-02-03

A fantastic experience! Using the GoCity Pass made our trip to Los Angeles much richer and more exciting. I highly recommend it to any independent traveler to Los Angeles; it's truly excellent value for money.

★

Reviews: San Diego Explorer Pass: Tickets to 2-7 Attractions

Guest User2026-01-03

Good value and easy to use. We saved 94-121 per person. This was a good option since we were in San Diego for a week and allowed flexibility in plans due to rain. Since the pass includes 1 safari or 1 zoo, we did both, and paid the 2nd out of pocket. The kids were free at the art museum, and used their last pass slot for Belmont rides. We had vehicles, and used the trolley for 1-day (though it was a 2-day), the 1-day would have cost ~60 and we still saved substantially. The trolley is good for touring and going where it is crowded and hard to park like Coronado.

★

Reviews: Maritime Museum of San Diego Admission Ticket

Guest User2026-01-11

The Star of India was very cool and the staff was very nice explaining its history and gave us some fun facts of the ship. Next we checked out the other ships and submarine. It is a self guided tour and we had a great time exploring. We checked out the living quarters and some of them included exhibits. There were staff ready to help and answer questions. This is worth a visit.

★

Reviews: Tijuana Food Tasting: Tijuana Day Tour from San Diego

Guest User2025-10-25

Loved this tour! Shout out to Carlos for being the best host. We were a small tour of 3 who booked very last minute. We were met on the San Diego side and instructed on how to cross the border. This was easy and no trouble. The tour consisted of 3 Taco tastings, 2 tequila/ mezcal and some chocolate. Everywhere was amazing, food was great and Carlos knowledge was impeccable. Nothing was any trouble and I wouldn’t hesitate to do this tour and visit Tijuana again. We were very fortunate to get cross back to the US in 15 minutes. We did a 1pm tour and headed back around 5.30/6. Nothing was rushed!

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