Olesia Cake Studio

Olesia Cake Studio is a San Francisco bakery and hands-on cake decorating class studio offering group, private, and corporate team-building events. The studio is known for beginner-friendly cake and cupcake decorating classes in a vintage style, with all tools, buttercream, snacks, drinks, and mimosas provided; cakes are pre-baked so participants focus entirely on decorating. Founder Olesia has over 6 years of experience in cake decorating and a community of more than 1 million followers across Instagram, TikTok, and YouTube. Located at 2940 16th St, San Francisco, CA 94103. Reviewers consistently highlight the patience and humor of instructors, the accessible no-experience-required format, and the snacks and mimosas that make the two-hour sessions feel festive; several guests have returned for multiple classes.