

Discover 644 Day tours in Watford on Trip.com, updated December 23, 2025, with experiences lasting from 1 to 16 hours. Find the perfect adventure for your day!
From SEK 350.00 per person, with an average total of SEK 6,431.61. Choose the option that suits your plan.
With 1.24k verified reviews, Day tours Watford boast an average rating of 4.5.
This week's most popular Day tours: "London by Night Sightseeing Tour - Open Top Bus", with 350 reviews and a 4.3 rating.
Now on Trip.com: "1-day tour to Warner Bros. Studio Tour London [Instant confirmation/Free cancellation]", a 5-hour adventure in Watford!
The next available day tour departs on December 24, 2025. Book now to secure your spot!
Watford Day tours usually take about 5 hours — perfect for a relaxed, immersive experience!
77% of Watford Day tours now offer English-speaking guides
December is perfect for visiting Watford! Choose from Day tours available day tours, including seasonal hits like London by Night Sightseeing Tour - Open Top Bus.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
![1-day tour to Warner Bros. Studio Tour London [Instant confirmation/Free cancellation]](https://ak-d.tripcdn.com/images/100i1f000001gp5d88E23_C_568_320.jpg?_fr=wc)



![London Warner Bros. Studio Tour - The Making of Harry Potter + Oxford 1-day tour [round-trip bus/1 person booking]](https://ak-d.tripcdn.com/images/0356u12000mr5asxd099D_C_568_320.png?_fr=wc)

![London, UK: Warner Bros. Harry Potter Studio Tour Transfers [Chartered private charter]](https://ak-d.tripcdn.com/images//0583g12000ntczd2lAC0F_C_568_320.jpg?_fr=wc)



![St. Paul's Cathedral + Tower of London 1-day tour[Includes cruise+ guide]](https://ak-d.tripcdn.com/images/0351r12000pci7kncEA92_C_568_320.jpg?_fr=wc)







![British Museum and Sherlock Holmes Museum one-day tour from London [Chartered private charter]](https://ak-d.tripcdn.com/images/10030z000000nfun6827F_C_568_320.jpg?_fr=wc)





![Warner Bros. Harry Potter Studio Tour + Thames River cruise[Book for 1 person]](https://ak-d.tripcdn.com/images//0583h12000n3t4z5e45F6_C_568_320.jpg?_fr=wc)
![Warner Bros. Harry Potter Studio 1-day tour in London [Harry Potter admission ticket+ round-trip]](https://ak-d.tripcdn.com/images/1lo2d12000cqn4kbfD9A5_C_568_320.jpg?_fr=wc)



![Windsor Castle + Stonehenge + Oxford one-day tour[Round-trip from London | Chinese/Mandarin or English guide Optional]](https://ak-d.tripcdn.com/images/100f1f000001gqcpqDF2B_C_568_320.jpg?_fr=wc)
![Windsor Castle, Stonehenge, and The Roman Baths from London [Single person booking available + Chinese and English guide]](https://ak-d.tripcdn.com/images//0580r12000n0ig30y8AC7_C_568_320.jpg?_fr=wc)

![Windsor Castle one-day tour[London to Windsor Round-trip train ticket+ Windsor Castle admission ticket+ self-guided tour]](https://ak-d.tripcdn.com/images/0106r120009jhlt9o8BFC_C_568_320.jpg?_fr=wc)
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