Investigators say the girl was intoxicated when the suspect, identified as Hugo Enrique Barrientos-Cano, took her to another room and sexually assaulted her.
The girl's family confronted the suspect the next day before calling police. Barrientos-Cano met with investigators and was later taken into custody.
Anyone with additional information is asked to contact Redlands Police at (909) 798-7681. Anonymous tips can be provided by texting 274637 using the keyword "REDTIP."