Proposed Establishment of the Rancho Santa Fe Viticultural Area
The Alcohol and Tobacco Tax and Trade Bureau (TTB) proposes to establish the 15,827-acre "Rancho Santa Fe" American viticultural area (AVA) in San Diego County, California. The proposed AVA is located entirely within the existing South Coast AVA. TTB designates viticultural areas to allow vintners to better describe the origin of their wines and to allow consumers to better identify wines they may purchase. TTB invites comments on these proposals.
What this item does
The short version, using the agency's own summary text.
The Alcohol and Tobacco Tax and Trade Bureau (TTB) proposes to establish the 15,827-acre "Rancho Santa Fe" American viticultural area (AVA) in San Diego County, California. The proposed AVA is located entirely within the existing South Coast AVA. TTB designates viticultural areas to allow vintners to better describe the origin of their wines and to allow consumers to better identify wines they may purchase. TTB invites comments on these proposals.
Notice of proposed rulemaking.
Important dates
The dates that matter most for this item.
Published
August 14, 2026
Comment deadline
October 13, 2026
Who published it
Federal rulebook sections mentioned
These are the parts of the Code of Federal Regulations cited in the filing.