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Top picks for Mill Plain Outdoor experiences

Q: How many Outdoor experiences are available in Mill Plain on Trip.com?

Trip.com offers 24879 Outdoor experiences in Mill Plain

Q: What are the best Outdoor experiences in Mill Plain?

Portland Trail Blazers Tickets From Portland: Columbia Gorge Waterfalls Tour Portland: Phantoms, Penance, and Poltergeists Ghost Tour

Q: What are the top-rated Outdoor experiences in Mill Plain?

From Portland: Columbia Gorge Waterfalls Tour Portland: Phantoms, Penance, and Poltergeists Ghost Tour Portland Trail Blazers Tickets

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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 24879 Outdoor experiences in Mill Plain on Trip.com, updated April 11, 2026, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!

From EUR 19.48 per person, with an average total of EUR 52.30. Choose the option that suits your plan.

With 66 verified reviews, Outdoor experiences Mill Plain boast an average rating of 4.8.

This week's most popular Outdoor experiences: "From Portland: Columbia Gorge Waterfalls Tour", with 51 reviews and a 4.9 rating.

Now on Trip.com: "Portland Trail Blazers Tickets", a 3-hour adventure in Mill Plain!

The next available day tour departs on April 12, 2026. Book now to secure your spot!

Mill Plain Outdoor experiences usually take about 3 hours — perfect for a relaxed, immersive experience!

100% of Mill Plain Outdoor experiences now offer English-speaking guides

April is the perfect time to visit Mill Plain! Choose from Outdoor experiences available day tours, including seasonal favorites like From Portland: Columbia Gorge Waterfalls 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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24879 results for Mill Plain Outdoor experiences

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Portland Trail Blazers Tickets
Duration: 3 hrs
English
From€65.15
From Portland: Columbia Gorge Waterfalls Tour
Duration: 4 hrs
English
4.9/5
Perfect· 51 reviews
5% off

Limited-time sale
From€72.27€76.08
Portland: Phantoms, Penance, and Poltergeists Ghost Tour
Duration: 1 hr
English
4.8/5
Outstanding· 15 reviews
5% off

Limited-time sale
From€19.48€20.51

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Frequently asked questions about Mill Plain Outdoor experiences

How many Outdoor experiences are available in Mill Plain on Trip.com?

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What are the best Outdoor experiences in Mill Plain?



What are the top-rated Outdoor experiences in Mill Plain?

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How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?

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Reviews/Trip Moments

★

Reviews: From Portland: Columbia Gorge Waterfalls Tour

Guest User2025-11-11

Patrick was a fantastic guide with a wealth of knowledge about Portland, the individual sites we visited, and everything in between. Would book a tour with him again in a heartbeat!

★

Reviews: Portland: Phantoms, Penance, and Poltergeists Ghost Tour

Guest User2025-11-13

Super cool. Love learning some of the history of Portland. Our guide was informative and funny !!