

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.



![Napa + Sonoma Plaza 1-Day Tour [Premium Small Group of 12]](https://ak-d.tripcdn.com/images/100o0q000000g16luCC39_C_568_320.jpg?_fr=wc)


![San Francisco Alcatraz Island & Golden Gate Bridge Sightseeing Cruise Ticket [90-minute Cruise with Multilingual Audio Guide]](https://ak-d.tripcdn.com/images/0350w12000misj1gw4B53_C_568_320.png?_fr=wc)


![San Francisco 1-day tour [Golden Gate Bridge/Lombard Street/Fisherman's Wharf]](https://ak-d.tripcdn.com/images/0355p12000jac6xx27691_C_568_320.jpg?_fr=wc)
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