Cirq
United States: California: North Coast: Sonoma County: Russian River Valley
Cirq is a boutique Pinot Noir estate in Sonoma’s Russian River Valley, founded in 2009 by Michael Browne. The winery focuses on small-lot, site-driven Pinot Noir, emphasizing clarity, depth, and the region’s terroir through hand-harvested and meticulously crafted wines.
Map data © OpenStreetMap contributors. Location is approximate.
Thinking of visiting? Here’s the upcoming weather for this winery.
Weather in United States: California: North Coast: Sonoma County: Russian River Valley, May 4, 2026 – May 7, 2026
Mon
2026-05-04
Cloudy
High 64°F · Low 59°F
Tue
2026-05-05
Isolated showers
High 64°F · Low 59°F
Wed
2026-05-06
Clear
High 70°F · Low 59°F
Thu
2026-05-07
Clear
High 73°F · Low 61°F
Numerical forecast from 7Timer! (GFS-based). Temperatures shown in °F (converted from model °C). Provided as-is for non-commercial use; see 7Timer documentation.
Wine releases by year
2025
- 2022 Sonoma County Russian River Valley Pinot Noir (7/16/2025, 2,230 cases, $175) (7/16/2025, 2,230 cases, $175)
2024
- 2021 Sonoma County Russian River Valley Pinot Noir (2,438 cases, $175) (2,438 cases, $175)
2022
- 2019 Sonoma County Russian River Valley Estate Pinot Noir (975 cases, $150) (975 cases, $150)
2021
- 2018 Sonoma County Russian River Valley Pinot Noir (2,168 cases) (2,168 cases)
2019
- 2016 Sonoma County Russian River Valley Treehouse Pinot Noir, 2016 Sonoma County Russian River Valley Bootlegger's Hill Pinot Noir
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