Starbucks in Diamond Bar

Mon:04:30 am - 9:30 pm
Tue:04:30 am - 9:30 pm
Wed:04:30 am - 9:30 pm
Thu:04:30 am - 9:30 pm
Fri:04:30 am - 9:30 pm
Sat:05:30 am - 9:30 pm
Sun:05:30 am - 9:30 pm

Please note times may vary due to seasonal opening hours and extended store trading times.
Store hours are subject to change. Please call the store for exact opening hours.