Sheraton Sonoma Wine Country Petaluma


Start Planning Your Meetings or Events Here

Tell us about your event, then we'll contact you and plan it together


Event Rooms

12541 SQ FT

Total Event Space


Capacity Largest Space
Avocet Meeting Room – Classroom Setup

Meeting and Events

Breakout rooms are filled with natural light, and many have views of the harbor or wildlife area.

16,082 square feet of meeting room space, including a ballroom that seats up to 300 for banquets. Learn More
Organize an intimate seminar in one of our smaller event venues.
Delight your colleagues with healthful catering, sourced locally from Sonoma County when possible
Our experienced planners are on hand to assist you with meeting space setup, room blocks and more
Drop by Tolay Restaurant for a meal and a glass of Petaluma-area wine after a day of meetings Learn More
Snowy Egret Banquet Room

Weddings and Occasions

Our Petaluma hotel offers a resort-like feel and stunning venues that are sure to thrill your guests

Trust our experienced Sonoma County team to manage every wedding detail - from venues to catering
Plan a grand wedding event in our Great Blue Heron venue, which can accommodate 300 banquet guests
Several of our smaller venues are ideal for wedding events, including showers and rehearsal dinners
Work with our culinary team to craft your wedding menus that reflect your style and personality
Ask about discount guest room rates and a complimentary wedding night stay for the happy couple
private dining austin
Rewarding Travel from start to Finish
Earn up to 60,000 points per qualified event with Marriott Bonvoy Events. Elite members earn more with bonus points.

Please note: all room sizes are approximate.

Frequently Asked Questions