App

Customer support

EUR

Find bookings

Top picks for Mill Plain Day tours

Q: How many Day tours are available in Mill Plain on Trip.com?

Trip.com offers 22 Day tours in Mill Plain

Q: What are the best Day tours in Mill Plain?

Portland: Columbia River Gorge Waterfalls Morning Tour Portland: Columbia River Gorge Waterfalls Afternoon Tour Portland City Tour

Q: What are the top-rated Day tours in Mill Plain?

Discover Portland: Half-Day Small Group City Tour Portland: Food Walking Tour Portland, Oregon: City Highlights Tour with Aerial Tram Ride

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

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.



Discover 22 Day tours in Mill Plain on Trip.com, updated December 25, 2025, with experiences lasting from 1 to 8 hours. Find the perfect adventure for your day!

From EUR 12.89 per person, with an average total of EUR 70.81. Choose the option that suits your plan.

With 427 verified reviews, Day tours Mill Plain boast an average rating of 4.9.

This week's most popular Day tours: "Bike Around Portland Oregon: Art, Culture, Bridges, Poetry", with 148 reviews and a 4.8 rating.

Now on Trip.com: "Portland: Columbia River Gorge Waterfalls Morning Tour", a 3-hour adventure in Mill Plain!

The next available day tour departs on December 26, 2025. Book now to secure your spot!

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

5% of Mill Plain Day tours now offer English-speaking guides

December is the perfect time to visit Mill Plain! Choose from Day tours available day tours, including seasonal favorites like Bike Around Portland Oregon: Art, Culture, Bridges, Poetry.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours



Trip.comMill Plain

Day tours

Day tours

Available Today

Available Tomorrow

22 results for Mill Plain Day tours

Sort by

Recommended

Portland: Columbia River Gorge Waterfalls Morning Tour
Duration: 3.5 hrs
4.9/5
Excellent· 11 reviews
5% off
Limited-time sale
From€68.45€72.06
Portland: Columbia River Gorge Waterfalls Afternoon Tour
Duration: 3.5 hrs
4.9/5
Excellent· 9 reviews
5% off
Limited-time sale
From€68.45€72.06
Portland City Tour
Duration: 4 hrs
4.9/5
Excellent· 51 reviews
From€56.61
Bike Around Portland Oregon: Art, Culture, Bridges, Poetry
Duration: 3 hrs
4.8/5
Great· 148 reviews
From€41.61
Multnomah Falls: Half-Day Tour of All 5 Major Waterfalls
Duration: 3.5 hrs
4.7/5
Great· 31 reviews
5% off
Limited-time sale
From€79.73€83.93
From Portland: Columbia Gorge Waterfalls Tour
Duration: 4 hrs
4.9/5
Excellent· 54 reviews
5% off
Limited-time sale
From€71.68€75.46
Portland: 2-hour Lunch Cruise on the Willamette River
Duration: 2 hrs
4.7/5
Great· 30 reviews
5% off
Limited-time sale
From€70.07€73.76
Portland, Oregon: Soul of the City Walking Tour
Duration: 2 hrs
4.6/5
Excellent· 19 reviews
5% off
Limited-time sale
From€23.36€24.59
Portland: Phantoms, Penance, and Poltergeists Ghost Tour
Duration: 1 hr
4.6/5
Excellent· 27 reviews
5% off
Limited-time sale
From€19.33€20.35
Portland: Lan Su Chinese Garden General Admission Ticket
4.9/5
Excellent· 8 reviews
5% off
Limited-time sale
From€12.89€13.57
Portland: Willamette River 2.5-hour Dinner Cruise
Duration: 2.5 hrs
4.8/5
Great· 11 reviews
5% off
Limited-time sale
From€102.28€107.67
From Portland: Waterfalls, Mt Hood, and Wine Day Tour
Duration: 8–8.5 hrs
4.7/5
Great· 9 reviews
5% off
Limited-time sale
From€124.83€131.41
Portland: E-Bike Tour at Multnomah Falls
Duration: 2–3.5 hrs
4.8/5
Great· 5 reviews
5% off
Limited-time sale
From€95.84€100.89
Discover Portland: Half-Day Small Group City Tour
Duration: 3 hrs
5.0/5
Excellent· 3 reviews
5% off
Limited-time sale
From€63.63€66.98
Portland: Food Walking Tour
Duration: 3.5 hrs
5.0/5
Excellent· 4 reviews
5% off
Limited-time sale
From€103.09€108.52
Portland, Oregon: City Highlights Tour with Aerial Tram Ride
Duration: 3 hrs
5.0/5
Excellent· 1 review
5% off
Limited-time sale
From€63.63€66.98
Portland: Columbia River Gorge 3-Hour Small Group Tour
Duration: 3.5 hrs
5.0/5
Excellent· 1 review
5% off
Limited-time sale
From€71.68€75.46
Columbia River Gorge Half-Day Small-Group Hiking Tour
Duration: 4 hrs
5.0/5
Excellent· 1 review
5% off
Limited-time sale
From€55.57€58.5
The Wonderful Waterfalls of Columbia River Gorge Tour
Duration: 3 hrs
5.0/5
Excellent· 4 reviews
From€75.59
1-day tour of the Hood-Columbia Loop in Portland
Duration: 8.8 hrs
English
From€147.92





Explore top experiences

See what other travellers love, based on ratings and bookings

Travel photography (1)Wi-Fi & SIM cards (26)Experiences (2)Transport (1)

Frequently asked questions about Mill Plain Day tours

How many Day tours are available in Mill Plain on Trip.com?



What are the best Day tours in Mill Plain?



What are the top-rated Day tours in Mill Plain?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Trip.com Picks

Popular Activities

Vietnam SIM Card Beijing Day Tours Guangzhou Spa & Massage Hainan SIM Card Japan SIM Card Singapore Travel Essentials Taiwan SIM Card China Bus Tickets Hong Kong SIM Card Shenzhen Spa & Massage

4-5 Hour Beijing Layover Tour to Mutianyu Great Wall Chongqing 1949 Show Ticket: Immersive Historical & Cultural Show Terracotta Army Tickets Private Forbidden City Tour with English Speaking Guide Private tour from Lijiang: Jade Dragon Snow Mountain + Glacier Park Cableway + Blue Moon Valley Bus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is available Coconut Forest Basket Boat Ride with Meal – From Da Nang or Hoi An The Wake Up Club Adult Show Ticket Phuket Mutianyu Great Wall With English Speaking Driver Service Ulu Temburong National Park one-day tour

Reviews/Trip Moments

★

Reviews: Portland: Columbia River Gorge Waterfalls Morning Tour

Guest User2025-11-19

Everything was just excellent. Our guide was so sweet and she made sure we not only see the falls but also took is for small trails. She knows the route bery well which made it easier for us to avoid traffic and and reach at every fall on time. She made sure each of us took pictures and spent a good amount of time at each stop. Highly recommended

★

Reviews: Portland: Columbia River Gorge Waterfalls Afternoon Tour

Guest User2025-09-26

Generally good, but I found some of the stops a bit too short (10 minutes) to really enjoy the waterfalls and do more than just quickly take a few photos. I would have preferred to stop at one or two fewer and have been able to observe them for longer. The guide was very nice, but unfortunately, he stayed in the car during the stops.

★

Reviews: Portland City Tour

Guest User2024-09-30

What an amazing day! First we were picked up at the front door of our hotel in a lovely and very comfortable vehicle. The day was made so special because Peter our tour guide is a Portland native and was able to let us see Portland from his eyes. I felt like I was visiting Portland with a friend. Of course we saw all the Portland Highlights, but my favorite was the elementary school which was converted into a hotel. Thank you Peter for a wonderful tour and a great ride !!

★

Reviews: Bike Around Portland Oregon: Art, Culture, Bridges, Poetry

Guest User2025-11-06

We had a great ride around central Portland covering some maIn sites from the east central industrial district to the soccer stadium with sites in between. Angela was fun and informative. Roads with bike lanes were easy to navigate. I liked seeing the Trailblazer's arena so we decided to also go by the soccer stadium. Staff at the shop were nice. I'd do one of their other tours next time I'm in Portland.

★

Reviews: Multnomah Falls: Half-Day Tour of All 5 Major Waterfalls

Guest User2025-09-26

Very interesting and enjoyable tour. The guide also made us better understand the geology and the history of the locations we visited. Highly recommended. Raffaella, Italy

★

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!

