30 reviewed San Francisco hotels meet a 21-year-old guest’s listed minimum age, including 1 Hotel San Francisco, citizenM San Francisco Union Square and Courtyard by Marriott San Francisco Downtown/Van Ness Ave.. These are reviewed property records, not a complete city list or a booking guarantee.
Recorded policyMinimum age 21Extra condition: Guests younger than 21 must be accompanied by an adult; the identification must match the reservation name.
StatusExtra conditions apply
Last reviewedOct 3, 2026
About this comparison
This researched sample lists hotels with official San Francisco addresses. Airport hotels in other cities are not included in this sample.
Only current, supported answers matching this page’s question count as a match. Missing, unclear and expired values do not count. Fees retain their stated basis; a per-stay charge is not compared as a nightly price.
30 of 30 hotel records in this destination currently list a minimum that answers this page. One of them also publishes an extra condition, and that condition is shown on the row. Unknown, conflicting and expired age reviews are not included.
Does a match confirm every check-in requirement?
No. Confirm your age, identification, arrival payment and any additional conditions on the exact hotel page.
Where do the answers come from?
Each hotel page links the official evidence and its review date.