Cosmo Retreat [1]
Pleasant stay
Reviewed on 2026-07-11 by Jeff H. , Redwood City, CA USWonderful visit!
Reviewed on 2026-03-23 by Misha B. , Grass Valley, CA USI recently celebrated by 50th birthday at the Cosmo Retreat. It is a great little house. We enjoyed cooking melas and enjoying them on the patio, hanging out by the outdoor fire and hot tubing in the evenings. <br/>There were plenty of beds for the 5 of us to sleep and overall the house was clean and well appointed. <br/>A few things I'd like to point out- <br/>1-All mugs and wine glasses provided are plastic. I think it would have ben really great to provide ceramic mugs and glass wine glasses for use. We ended up purchasing ceramic mugs ourselves to use.<br/>2- Bocce Ball court needs care. it is overgrown and not in good shape.<br/>3- Neigbors parking took up a lot of the road going to the house- be aware if you have a large vehicle.
Great Hidden Gem in Russian River Area
Reviewed on 2025-09-20 by Mabel R. , Miami, FL United StatesWe enjoyed our stay at Cosmo Retreat except it was too short!! The Kitchen was a nice size and we cooked while there. The living and outdoor areas were so nice and got to enjoy them at night. The rooms and bathrooms were also comfortable and only recoemd to refresh the pillows that were a little flat. It was close to ocean and wine country!! Will book again for sure.
Manager's Response
We cannot wait to host you again, just for longer next time!
Thanks,
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River area.
Lovely, Well-Supplied rental
Reviewed on 2025-08-07 by Ann K. , NA, NOTAVAIL UnknownGreat layout and lots of amenities including hot tub, cornhole, lots of board games, fully-equipped kitchen, nice deck and BBQ.
Manager's Response
Thanks,
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River area.
Cosmo Retreat - Just what the family needed
Reviewed on 2025-08-07 by , Los Angeles, CA USSerene would be a great way to describe Cosmo Retreat. The Kitchen was well equipped. BBQ was in perfect working order. Easy check in and parking. Hot Tub was definitely a highlight. Cosmo retreat is a well maintained Rental.
Manager's Response
Thanks,
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River area.
Hacienda at Forestville
Reviewed on 2025-01-03 by Diane K. , Alameda, CA UnknownWe had a very enjoyable stay over New Years at this lovely house in Forestville. The house is modern, clean, spacious, comfortable and met all of our needs for home cooking. Armstrong Redwood State Park, just a few miles away, was the highlight of our visit.
Manager's Response
Thanks
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River Wine Country!
Airbnb Review-September 2024
Reviewed on 2024-09-23 by LauraThe location is tranquil and beautiful. It's right off the main road, and about a 10 minute walk to the closest beach. We really enjoyed the big window overlooking the redwoods and the deck w/ hot tub. We would stay here again!
Manager's Response
We look forward to hosting you again soon!
Airbnb Review-September 2024
Reviewed on 2024-12-31 by GeorgesWe had an amazing stay in this charming and quiet neighborhood by the Russian River. The property was impeccably clean, and the host was very responsive to all our questions, making our stay even more enjoyable. The location was perfect, with several small, local wineries nearby that we loved exploring. One of the highlights was relaxing on the hammock—such a peaceful experience. We would absolutely love to stay here again and highly recommend it to anyone looking for a relaxing getaway in Sonoma County.
Manager's Response
La Dolce Vita
Reviewed on 2024-09-14 by , NA, NOTAVAIL ZZOur stay at Cosmo Retreat was amazing. The living room makes it feel like you’re in a treehouse. Quiet and comfortable yet convenient to all activities.
Manager's Response
Thanks
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River Wine Country! ,
Sweet Little House
Reviewed on 2024-08-24 by Shannon L. , 95616, CA USWe had a wonderful stay at this charming house tucked away in the hills of the Russian River Valley. The area offers a wealth of activities, and the house itself is well-equipped to meet your everyday needs. It also has a great selection of games, both inside and out, perfect for relaxing moments. Our only minor issue was with the beds—they were comfortable for a night, but we found them a bit challenging for a longer stay of four nights. Overall, it was a delightful retreat!
Manager's Response
A geat place to make memories!
We look forward to hosting you again!
Thanks,
Stace
Wine Country to Coast com
The Best Vacation Homes in the Russian River Area
LOCATION_TYPE
- River
- Rural
ENTERTAINMENT
- Games
- Smart TV
GENERAL
- Air Conditioning
- Clothes Dryer
- Hair Dryer
- Heating
- Iron & Board
- Linens Provided
- Living Room
- Parking
- Telephone
- Towels Provided
- Washing Machine
- Wood Stove
- Fire pit
- Wifi
- Free Wifi
- Wifi Speed 100+ Mbps
KITCHEN
- Coffee Maker
- Dishes & Utensils
- Dishwasher
- Ice Maker
- Kitchen
- Microwave
- Oven
- Refrigerator
- Stove
- Toaster
- Dining Table
- Kitchen Island
OUTSIDE
- Balcony
- Deck / Patio
- Outdoor Grill
- Fenced Yard
SPORTS_AND_ADVENTURE_ACTIVITIES
- cycling
- fishing
- freshwater fishing
- golf
- hiking
- swimming
- water tubing
DINING
- Dining Area
POOL_SPA
- Hot Tub
ATTRACTIONS
- marina
- winery tours
Search Availability
Guerneville~Walk to Russian River~Hot Tub~Dog Friendly~Bocce~Cosmo Retreat!
Exterior [3]
Jump on in and Relax! [4]
Exterior [5]
Lower Deck [6]
Deck Access from Lower Bedrooms [7]
The fire table [8]
Upper Deck & BBQ [9]
Outdoor Dining [10]
Exterior [11]
The House [12]
Bocce Ball Court! [13]
Deck Games! [14]
Interior [15]
Living Room [16]
Interior [17]
Living, Dining & Kitchen [18]
River Bed Dining Table! [19]
Interior [20]
Enjoy! [21]
Open Layout [22]
The Kitchen [23]
The Kitchen [24]
Top Notch Appliances [25]
New Everything! [26]
Where memories are made [27]
Head downstairs! [28]
Queen Bedroom 1 [29]
Queen Bedroom 1 [30]
Full bath w/ Tub/Shower Combo [31]
Queen Bedroom 2 [32]
Queen Bedroom 2 [33]
Queen Bedroom 2 [34]
2nd Full Bath - Petite Shower [35]
Bunk Bed Room [36]
Bunk Bed Room [37]
Laundry Room & Games [38]
Grab the family and hit the river! [39]
This is Downtown Guerneville! [40]
Pro Tip – Skip Muir Woods and come to Armstrong Woods instead! [41]
Like Golf? This is Northwood. [42]
A Cycler’s Dream! [43]
Want a relaxing Massage? [44]
This is Pop Culture Art Gallery [45]
There are over 50 nearby Wineries [46]
Whale Watching & Charter Fishing [47]
"There is no such thing as bad weather, only inappropriate cloth [48]
Private Chef [49]FALL RUSSIAN RIVER GETAWAY — STAY 3 NIGHTS, PAY FOR 2!
Fall means sunny river days, fewer crowds, Wine Country adventures, and cozy redwood evenings.
Book a 3-night midweek stay September–November and your 3rd night is FREE!*
Monday–Thursday stays only. New reservations only. Holidays excluded. Restrictions may apply.
About Cosmo
River days, bocce battles, and hot-tub nights! Just a 5-minute walk to Russian River access, Cosmo is a dog-friendly 3-bedroom, 2-bath cabin for 6 with a private hot tub, bocce court, multiple redwood decks, hammocks, outdoor games, and fire table. Float the river, explore Armstrong Redwoods, or spend the afternoon wine tasting, then come home for BBQ and games beneath the trees. Perfect for families, friends, girls’ getaways, dog lovers, and fun-loving groups.
KEY FACTS
3 bedrooms
2 full bathrooms
Sleeps 6
2 Queen beds + Double bed + Twin bed + Twin trundle
Approximately 5-minute walk to Russian River access
Private hot tub
Private bocce court
Multiple redwood decks
Gas fire table
Weber BBQ
Hammocks
Cornhole + ring toss
Fast WiFi
Roku TV
Mini-split AC + heating
Washer + dryer
Dog-friendly
Half-flight of stairs to entry level
On-site parking
Why This Home Stands Out
Cosmo turns a Russian River getaway into an outdoor playground. Walk to the river for a day on the water, challenge the crew to bocce or cornhole, stretch out in a hammock beneath the redwoods, then gather around the fire table or slip into the private hot tub. It’s an easygoing home made for groups who like to get outside and have fun.
Living Spaces
The bright, open living room offers comfortable seating, a Roku TV, forest views, and easy access to the decks. Mini-split heating and air conditioning keep the cabin comfortable between river adventures, game time, and evenings outdoors.
Kitchen & Dining
The fully equipped kitchen makes vacation meals easy, while the unique river-bed dining table adds a fun local touch. Fire up the Weber BBQ and take dinner outside for a relaxed meal surrounded by redwoods.
BEDROOMS & SLEEPING ARRANGEMENTS
Bedroom 1 — Queen Bed
A comfortable Queen bedroom with direct deck access.
Bedroom 2 — Queen Bed
A second Queen bedroom with direct access to the deck.
Bedroom 3 — Double Bed + Twin Bed + Twin Trundle
A flexible third bedroom that works well for kids, friends, or additional family members.
Bathrooms
Two full bathrooms provide convenience for up to six guests, including one with a tub/shower combination and another with a walk-in shower. A washer and dryer make longer stays and river days easier.
Outdoor Living
This is where Cosmo really comes to life. Play a round on the private bocce court, start a cornhole tournament, relax in the hammocks, or gather around the gas fire table. Multiple decks provide space for outdoor dining and lounging, while the private hot tub is waiting when the day winds down. Best of all, Russian River access is approximately a 5-minute walk away.
ENHANCE YOUR STAY
Make your vacation getaway even more memorable with:
Private chef experiences
Pizza Party Night! We will bring the chef/pizza oven and ingredients to your home you will create your own tasty masterpieces!
In-home massage therapy
Concierge services
Fresh-baked goods delivery - Sourdough breads/brownies/cupcakes/cakes and more!
Fishing Guide along the Russian River
Golf Lessons at Northwood - Top 10, 9-hole course in the country right in our backyard!
Whale Watching/Charter Fishing out of Bodega Bay
Rent a pontoon boat / jet skis on lake Sonoma!
Surfing Lessons through Bodega Bay Surf Shop!
Early check-in / late check-out when available (for a fee)
Explore Guerneville & the Russian River
Cosmo puts Russian River adventures within walking distance, with Guerneville, redwoods, Sonoma Wine Country, and the coast nearby.
Russian River — Swimming, kayaking, floating, and laid-back river days.
Downtown Guerneville — Restaurants, bars, coffee shops, art galleries, and local shopping.
Armstrong Redwoods — Old-growth redwoods and scenic hiking trails.
Sonoma Wine Country — Wineries, tasting rooms, vineyards, and scenic drives.
Jenner & Sonoma Coast — Beaches, seafood, Pacific views, and Highway 1 adventures.
Approximately 1.5 hours from the Golden Gate Bridge, traffic permitting.
Book Cosmo!
Walk to the Russian River for a day on the water, explore Sonoma wineries or Armstrong Redwoods, then come home and let the games begin. Play bocce beneath the trees, fire up the Weber BBQ, grab a hammock, and finish the night with a hot-tub soak. Cosmo is a playful Guerneville retreat made for river days, outdoor fun, and easygoing Wine Country escapes.
DOG GUIDELINES
Dogs are welcome with a $125 fee per dog.
Outdoor space is available for relaxing and play.
Dogs must be crated if left unattended.
GUEST GUIDELINES
• Max occupancy: 6 guests
• Parking: up to 3 vehicles
• No parties or drop-ins
• Quiet hours: 9 PM – 9 AM
• Dog-friendly (fee applies) $125 per pup
• No smoking/vaping indoors
⏱ CHECK-IN DETAILS
• Check-in: 4:00 PM | Check-out: 11:00 AM
• Instructions sent 2–3 days before arrival (please do not arrive to the house without them)
• Guest support available 9 AM – 9 PM daily, with after-hours emergency assistance.
• There is a Guest Reference Guide in each home. It has everything you need to know about the home & contact info etc.
ABOUT YOUR HOSTS – WINE COUNTRY TO COAST VACATION RENTALS
✨ Hospitality Is Our Happy Place
For over 30 years, Wine Country to Coast Vacation Rentals has welcomed tens of thousands of guests to Sonoma and Marin Counties. We’re proud to have earned Airbnb Superhost and Premier Host status for the past 9 years, along with thousands of 5-star reviews across Airbnb, VRBO, Google, and more.
We’re a local, grassroots, women-owned vacation rental company with a carefully curated collection of cabins, cottages, Wine Country escapes, river retreats, and coastal homes throughout Sonoma & Marin Counties, the Russian River, Dillon Beach, and Bodega Bay.
Today, we welcome approximately 18,000 guests each year, supported by a kind, knowledgeable local team that genuinely loves what we do. From your first question to checkout, we’re here to make your stay easy, comfortable, and memorable.
We know this area. We love this area. And we can’t wait to share it with you.
— Your Wine Country to Coast Crew
TOT# 4658N
LIC23-0023
LocationField
- Russian River
Location
- Russian River
Overall great experience! It was clean, comfy, and a great place to stay near the river. While not on the river, you can walk to a river access point in 10min.
Manager's Response
Thanks,
Montana
Wine Country to Coast com
The Best Vacation Homes in the Russian River Valley