The Sun City Rays were a short-lived professional baseball team, based in Sun City, Arizona.

The Rays was a member of the Senior Professional Baseball Association in 1990 for the league's second season.

[1] Jim Marshall managed the team, while Dave Hilton and Fred Stanley served as coaches.

[2] The Rays ceased operation when the circuit folded in December of that year.

At the time the league folded, they had a 13–10 record and were second in the standings.