FREE shipping for spending over HKD400

  • Beans of the Season

  • Roaster's Choice
Shop now

  • Proudly Roasted in Hong Kong

  • Hong Kong Based Coffee Roaster
Shop NOW

Beans of the Season

Roaster's Choice Shop now

Proudly Roasted in Hong Kong

Hong Kong Based Coffee Roaster Shop NOW

BEST-SELLING

  • from HK$115.00
    from HK$115.00
    HK$115.00
    Sold out
  • from HK$115.00
    from HK$115.00
    Sold out
  • from HK$110.00
    from HK$110.00
    Sold out
  • HK$180.00
    HK$180.00
    Sold out
  • HK$105.00
    HK$105.00
    Sold out
  • HK$75.00
    HK$75.00
    Sold out
  • from HK$115.00
    from HK$115.00
    Sold out
  • HK$155.00
    HK$155.00
    Sold out
View all

We roast coffee with dedication and believe our delightful aroma of coffee will remain in every customer's memory.

- by Reaction Coffee Roasters

Single Origin

Premium selected single-origin coffee from different plantation districts over the world

Shop Now

Espresso

Enjoy REACTION exclusive house blend at home everyday

Shop Now

Drip Bags

Make authentic coffee easily with REACTION pre-ground coffee

SHOP NOW

To Go Coffee

A much easier way to brew our coffee, share REACTION coffee with your friends.

Shop Now

Coffee Capsule

Try our selected house blend
coffee capsule.

SHOP NOW

Beans of the Season

Our selected beans in this season. We sincerely invite you to take a deep breath in our coffee world.

SHOP NOW

Freshly roasted

We are Hong Kong based coffee roasters and passionate about providing specialty coffee in our region. We source the best green beans in the world and freshly roasted in small batch practice as to provide most distinctive, aromatic and beautiful coffee to all people.

Learn More

Restaurants

We strive to provide high-quality Aussie-style cuisine and freshly roasted coffee to our customers. Currently, REACTION has 2 branches which are located in Tsim Sha Tsui and Happy Valley. We also run other restaurant brands which provide different types of cuisine.

Learn More