San Gervasio was Cozumel's principal ancient Maya city. Its low buildings, plazas and raised white sacbé roads preserve a long sequence of island life and regional exchange.
Colonial sources associate Cozumel with pilgrimages to Ixchel, but the INAH notes that no archaeological evidence identifies San Gervasio itself as her sanctuary; the oracle described by chroniclers may have stood near present-day San Miguel. A responsible visit separates that broader island tradition from what the stones at this site can actually demonstrate.
With a qualified guide you can read the masonry at Las Manitas, Ka'ná Nah and El Arco, and distinguish evidence from later interpretation. The visit continues at the island museum for wider context on the Maya period, colonial disruption and modern Cozumel. Departures are in the morning because the site has limited shade.