Happy Lemon

★★★★☆4.2 (42) Coffee & Tea Castro Valley

Business details

Category
Coffee & Tea · Bubble tea store
Address
3805 E Castro Valley Blvd, Castro Valley, CA 94552
Phone
(510) 880-5618
Website
happylemonusa.com
County
Alameda County

Hours

  • Monday: 12–9 PM
  • Tuesday: 12–9 PM
  • Wednesday: 12–9 PM
  • Thursday: 12–9 PM
  • Friday: 12–9 PM
  • Saturday: 12–9 PM
  • Sunday: 12–9 PM

About

Happy Lemon is a bubble tea shop in Castro Valley in Alameda County focused on fresh, flavorful drinks for the neighborhood and the wider East Bay. Our menu includes milk teas, fruit-forward drinks and smoothies, with favorites like our roasted milk tea and mango matcha smoothie.

We take care to make each drink fresh and well balanced, from sweet to earthy, with boba cooked to a consistent texture. Our team is friendly and happy to help guests choose their order, and many of our regulars tell us they enjoy the bright, welcoming space.

We also keep a clean, careful approach to every order, from preparation to payment.

Order ahead through our website or stop by to try something new.