Enjoy an evening of fine wine and cosmic wonder under the stars. Our Sips and Stars event blends the beauty of the night sky with the elegance of Sonoma County wine, courtesy of our local winery sponsors. Listen to engaging astronomy talks and observe through the observatory’s telescopes.
Event Overview:
An evening of fine wine and cosmic wonder! As twilight falls, relax with a glass of wine in hand and listen to engaging astronomy talks from our knowledgeable docents. Once darkness settles, step up to the observatory’s telescopes for guided viewing of planets, star clusters, and distant galaxies.
Whether you’re a wine lover, stargazer, or simply looking for a unique evening out in Sonoma Valley, Sips & Stars promises an unforgettable experience where earthly pleasures meet celestial beauty.
Wine courtesy of local wineries and vineyards. Guests must be 21 or older to attend and each registration includes two drink tickets. Proceeds support the Robert Ferguson Observatory’s public education programs.
Where:
At The Robert Ferguson Observatory (map). Park in the gravel area near the horse corrals just outside the gate to the Group Camp/Observatory site. You do not need to pay the park day use fee to attend the event.
When:
Events are listed on our events calendar and tickets may be purchased at rfo.simpletix.com.
- November 13, 2026 from 5:00-7:00 PM (Landmark Vineyards)
- December 19, 2026 from 4:30-7:00 PM (Burtech Family Vineyard)
- January 9, 2027 from 5:00-7:30 PM (winery TBD)
- May 8, 2027 from 8:00-10:30 PM (winery TBD)
- August 21, 2027 from 8:00-10:30 PM (winery TBD)
- November 6, 2027 from 5:30-8:00 PM (winery TBD)
Price:
- Adults: $63
- Seniors: $58
- Members: $50
- Cost includes the Sugarloaf Ridge State Park parking fee.
- Guests must be 21 or older to attend and each registration includes two drink tickets. Proceeds support the Robert Ferguson Observatory’s public education programs.
For more information and event FAQs please click HERE.