Top picks for Union City Attractions

Discover 31185 Attractions in Union City on Trip.com, updated April 12, 2026, with experiences lasting from 1 to 14 hours. Find the perfect adventure for your day!

From USD 33.44 per person, with an average total of USD 99.12. Choose the option that suits your plan.

With 906 verified reviews, Attractions Union City boast an average rating of 4.7.

This week's most popular Attractions: "Muir Woods and Sausalito Small-Group Tour", with 512 reviews and a 4.8 rating.

Now on Trip.com: "iFLY San Francisco Bay: First Time Flyer Experience", a 1-hour adventure in Union City!

The next available day tour departs on April 13, 2026. Book now to secure your spot!

Union City Attractions usually take about 1 hours — perfect for a relaxed, immersive experience!

90% of Union City Attractions now offer English-speaking guides

April is the perfect time to visit Union City! Choose from Attractions available day tours, including seasonal favorites like Muir Woods and Sausalito Small-Group Tour.

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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31185 results for Union City Attractions

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Reviews/Trip Moments

Reviews: iFLY San Francisco Bay: First Time Flyer Experience
Guest User2025-04-30
Was amazing, we had such a good time! The instructor Rick was amazing with us!
Reviews: San Francisco Bay Cruise
Guest User2026-03-22
Great! Not for smaller children tho—I think it sounds fun but mostly they try to run and their parents say a lot of “no”. Other than that—amazing view from the water. Been here many times and first time in a boat—fantastic
Reviews: Napa + Sonoma Plaza 1-Day Tour [Premium Small Group of 12]
Guest User2025-11-21
Our guide, Jamesli, was professional and funny. The itinerary was very fun and comfortable, allowing us to fully enjoy the beautiful scenery and fine wines. In one day, we visited two wineries with completely different styles, saw the Golden Gate Bridge from different perspectives, beautiful vineyards, and lovely rolling hills. We also received various sharing sessions full of history and interesting stories. Welcome to San Francisco! I hope you'll have the chance to visit a winery sometime. Choosing this tour added a wonderful chapter to my San Francisco travel memories. I'm so happy!!
Reviews: San Francisco: California Sunset Cruise (2-hours)
Guest User2026-04-01
Had an amazing time. Was able to sit on multiple benches along and in front of the boat to get great views no matter what. The snackbar attendants were very friendly and funny
Reviews: Yosemite Day Tour
Guest User2026-04-10
New tour guide lead us..less experience to direct guest to the right point