BelgiumEurope
Onan Koffie & Thee
Leuven, Belgium
Onan has roasted coffee in central Leuven since 2004, sourcing green beans through direct trade from its own coffee lots and roasting them at its Vaartstraat facility. Beyond bags of beans and loose-leaf teas sold from the shop, the team roasts and packs coffee for other cafes and hospitality businesses around the city.
Best for — Direct-trade roasted coffee beans and loose-leaf tea
Leuven, Belgium
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✓ Personally verified — crawled twice, human-checked · July 2026 · no store paid to be here