The Best Zero-Waste Cafes in Hong Kong (2026 Guide)

Hong Kong's cafe scene is crowded. What's not crowded is the subset of cafes doing real sustainability work - composting food scraps, eliminating single-use plastic, sourcing from local farms, and designing menus around ingredients that might otherwise go to waste.

This guide covers the venues that have earned the "zero-waste" or "sustainable cafe" label by actual practice, not just aesthetic. If you're tired of greenwashing, this is where to spend your coffee budget.