FYI: Your web browser is outdated and will cause this site to display poorly. Please upgrade or use a different browser.

Download Google Chrome or Download Mozilla Firefox


Receive TWO FREE CUPCAKES on your birthday when you join our Birthday Club.


[Review] Patty’s has the most perfect cupcake.

Danielle Halloween - via Google Reviews

Every time I am in OC, I stop here. Patty’s has the most perfect cupcake, a wonderful mixture of homemade nostalgia and the most delightful flavor combos. Try the cookies and the cake balls as well, they are amazing! You will be back.

(714) 525-8350 - 825 W. Commonwealth Ave, Fullerton, CA 92832
Custom Order Counter Hours: Tuesday - Friday: 10 am - 5:30 pm, Saturday: 10 am - 4:00 pm
Store Hours: Tuesday - Saturday: 10 am - 9 pm
Sunday: Closed. Wedding deliveries only - Monday: Closed.