Est. 2024 • Mountain Grown

Brewed from the
peaks of nature.

Experience the authentic taste of high-mountain oolong and artisanal boba, handcrafted with organic ingredients and sustainable practices.

100%

ORGANIC

24h

BREW CYCLE

0g

ARTIFICIAL

Organic Milk Handmade Boba Loose Leaf Tea Mountain Sourced Fresh Fruit

Seasonal Favorites

Curated for Your Taste

Classic Milk Tea
$5.50

Mosa Classic

Our signature house blend black tea with organic fresh milk and golden boba pearls.

Matcha Mango
$6.25

Matcha Mango Cloud

Premium Uji matcha layered with fresh mango and your choice of milk or oat milk.

Oolong Cream Foam
$5.75

Oolong Cream Foam

Tie Guan Yin oolong tea with brown sugar cream foam and osmanthus honey.

Passion Mountain
$5.95

Passion Mountain

Refreshing jasmine green tea with passion fruit seeds, orange slices, and lime.

Our Philosophy

Simple ingredients,
complex flavors.

At Mosa, we believe that the best tea comes from high altitudes where the air is crisp and the soil is rich. Our name comes from the "Formosa" mountains, paying homage to the roots of traditional tea culture.

We source our leaves directly from family-owned tea gardens in Taiwan, ensuring fair trade practices and the highest quality in every cup.

Single Origin

Ethically sourced from one region.

Small Batch

Brewed fresh every 4 hours.

Tea Selection
M

Mosa Tea

SAN DIEGO, CA

"We don't just serve tea; we serve a moment of tranquility in a chaotic world."

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Good Morning,
Sarah

Points Balance
1,250

150 points to your next free drink