Rubicon Adventures is a Tour Operator and Whitewater Outfitter We believe in direct passenger participation in your adventure.

  • Our River trips are a great fun way to access wilderness and to teach and challenge you with a new experience.
  • We offer Stand-Up-Paddleboard clinics, tours, and SUP Yoga in Sonoma County “Wine Country”.
  • We offer international SUP and Whitewater Rafting trips by partnering world wide with some of the best outfitters in the Adventure Travel Industry.

What Our Customers Are Saying About Their Rubicon Adventure

Best Whitewater Rafting Company Out There
I have been on numerous rafting trips with this company and it is incredible. They take care of everything from organizing the camping site to fabulous meals on and off the river. They have been taking people on trips for at least 25 years ,if not more, and it shows. What a wonderful way to spend time with your friends or family. You just show up and they take it from there. Rubicon guides are experts when it comes to rafting and to water safety. They make it fun.

– Kate M.

Bill,
I was reflecting over the last few weeks.  The Birthday float down the river was the highlight.  You and the crew made us feel so special.  When I think about my happy places– Russian River is a vivd addition because of you!  Thank you again for going above and beyond.  I’ve told all my friends about you/ the trips.  If I can ever provide a testimonial or otherwise help you/ your business let me know!
– mvq (Maryanna)

E-mail us for questions, requests
or to get on our mailing list:
bill@rubiconadventures.com
Bill and Stephanie Mashek
707-887-2452
707-477-4037
9743 Highway 116,
Forestville Ca, 95436

Please add me to your Email List

I am interested in:
Paddleboarding
Whitewater Rafting
Other Trips
More Info on MobileCPR - CPR & First Aid Certification Classes

Reviews from our TripAdvisor page:

Amazing afternoon of SUP – 5 Stars
We took a tour with Bill from Wohler Bridge with my two boys 8 & 10 years old. Bill is great with the kids and took a lot of time to run through the basics so would be safe and in control on the water. The river is beautiful and we paddled all the way to the damn. We loved the tour and cannot wait to do it again, cannot recommend it more. Thank you Bill!
– SamMaxLeo

Another fantastic paddle with Rubicon
If you want to have a ton of fun, see beautiful stretches of the Russian River, and learn a lot about SUPing, join Bill Mashek and the Rubicon crew. My boyfriend and I too his his 13-year old on the downriver tour today. We got great, clear instructions before and throughout the trip in proper form, navigating rapids, avoiding hazards, and more. Bill is patient and has a great sense of humor. I have a fair amount of paddling experience and still learn a lot from him every time—and this is my third tour with Rubicon. Everyone had a blast today. We’ll be riding the stoke until our next trip—hopefully not too far in the future!