Restaurants (Beginnend met O) (Belgium)
- O Beyrouth
- O Choix
- O Saison
- O Saveur
- O Tieks
- O'Cheese Burger - Guillemins
- O'Cheese Burger - Kennedy
- O'Palas
- O'Resto
- O'roots
- O'Tacos - Anderlecht
- O'Tacos - Antwerpen
- O'Tacos - Boulevard d'Avroy
- O'Tacos - De Brouckere
- O'Tacos - Flagey
- O'Tacos - Galerie Ravenstein
- O'tacos - Gent
- O'Tacos - Leuven
- O'tacos - Mediacite
- O'Tacos - Namur
- O'Tacos - Place Liedts
- O'Tacos - Porte de Namur
- O'Tacos - Saint Gilles
- O'tacos - Saint Lambert
- O'yo
- Oasian
- Oh la vache
- Okipana - Ixelles
- Okoz
- Old Wild West Steak House
- Om
- On Time
- Oost-Azie
- Op is op
- Opera Pasta
- Orient Kitchen
- Orientali Streetfood Bar
- Orientalia
- Osaka Sushi
- Osteria Michele
- Otomat - Leuven
- Otomat - Sainte-Catherine
- OuftiBurger
- Land wijzigen:
- Argentina
- Australia
- Bangladesh
- Belgium
- Belize
- Bolivia, Plurinational State of
- Brazil
- Canada
- Chile
- Colombia
- Costa Rica
- Czech Republic
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- France
- Guatemala
- Honduras
- Hong Kong
- India
- Ireland
- Italy
- Japan
- Kenya
- Korea, Republic of
- Mexico
- Netherlands
- New Zealand
- Panama
- Peru
- Poland
- Portugal
- Puerto Rico
- Romania
- Saudi Arabia
- South Africa
- Spain
- Sri Lanka
- Sweden
- Switzerland
- Taiwan, Province of China
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay