Activities in Tumon

Compare 19 activities in Tumon, with prices from €25. Top rated: Taotao Tasi the Beach Dinner Show in Guam (4.6★). Free cancellation on most bookings.

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What travellers say

Recent reviews of tours and tickets on this page.

lonniew787·2026-08-29· ★ 5.0

Fish Eye Island Cultural Dinner Show Buffet Course

Spectacular Performance

I can’t begin to describe how spectacular this performance was. The food was delicious, the staff were very welcoming and friendly, and the performers were electrifying. This was an out-of-this world cultural experience. Everything was amazing. If you’re planning on visiting Guam, I highly recommend this tour. You won’t be disappointed.

Julie_H·2026-06-11· ★ 5.0

Eco Snokeling in Piti Bay Marine

Snorkel here!

Lovely experience. Some of the best snorkeling I’ve done. Everyone was lovely and the water was amazing. Always felt safe.

Daija_B·2026-05-24· ★ 4.0

Dolphin Watching Cruise with Underwater Observatory Viewing

No Dolphins

Don’t expect to see any dolphins during the 50 minute ride on the yacht. Which is not enough time. Considering that we did not see any dolphins we were promised a gift which consisted of a keychain or a gift bag. I chose the keychain since that was the only dolphin I saw. The food was great and the hospitality was great which made up for the lack of dolphins.

Frequently asked questions

How much should I budget for activities in Tumon?
Plan on €37 to €97 per adult, which covers half of the 19 options on this page. The cheapest is the Ultimate Guam Self-Guided Driving Audio Tour at €25.
Can I cancel if my plans change?
Almost all can: 19 of the 19 experiences here offer free cancellation, usually up to 24 hours before the start time. Use the “Free cancellation” filter to see only those.
Are there tours with hotel pickup?
One experience on this page includes pickup: the Guam's 5* Guided Snorkeling/Freediving Tour!. For the rest, the meeting point is in your booking confirmation.
Do I get my tickets immediately?
With 11 of the 19 experiences, yes: the mobile voucher arrives by email as soon as you book.
Are there short options if I'm in a hurry?
Yes. Nine options take 2 hours or less. Most last about 2 hours.
Can I book activities in Tumon in my language?
English is the most common, offered by 18 experiences, followed by Japanese and Korean. Use the Language filter to narrow the list.
Which option has the best reviews?
The Guam's Best Shore Diving! Beginner and Advanced Dives is rated 5.0 from 66 reviews, the highest on this page among experiences with at least 50 reviews.

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