Hyatt Regency Sonoma Wine Country

170 Railroad Street
Santa Rosa, California 95401

Meticulously designed, this chic and upscale hotel is set on eight acres along a beautifully designed creek walk. Located just steps from the historic Railroad Square district of downtown Santa Rosa, where boutique shops, antique stores, wine bars, tasting rooms, and dozens of unique restaurants choices await. A sanctuary for relaxation, the hotel is set amidst the tranquil setting of floral gardens and pathways winding through manicured gardens along a babbling creek. Relax poolside under a grapevine covered arbor or sip wine under the stars in the radiance of a 10-foot crystal fire pit.  Retreat in comfort to the extensively redesigned and beautiful contemporary guest rooms, which pair modern convenience with elegant wine country flair.


  • Four dining outlets, including Railroad Stop Bar & Kitchen
  • Outdoor pool, open seasonally
  • 24-hour StayFit fitness center with Yoga (off-site daily, on-site Saturdays, May–October)



Standard: $244

Deluxe: $269

Deluxe Balcony/Patio Rooms: $294

Suites: $354

A block of rooms has been reserved at the Hyatt Regency Sonoma Wine Country. This block of rooms is available at a discounted rate for delegates attending the 2020 Flux Congress until August 10, 2020 or until the rooms are sold out.

If the group rate is no longer available, prevailing rates may be offered for some or all of your dates.

Fine print:
Room Rates are quoted exclusive of applicable state and local taxes (which are currently a 9% California Sales tax, 2% Sonoma County occupancy Assessment, 3% City of Santa Rosa occupancy assessment and a seventy cent ($0.70) California Tourism Assessment fee) or applicable service, or hotel specific fees in effect at the Hotel at the time of the meeting.


Interested in Roomshare?

If you are interested in finding fellow delegates to share hotel rooms with during the Flux Congress, fill out the Room share form!