Restaurants (Beginnend met O) (Belgium)
- O Beyrouth
- O Choix
- O P'tit Creux
- O Saison
- O Saveur
- O Sole Mio
- O Tieks
- O-Poké
- O' Bon Coin
- O'Buenos
- O'Burgers
- O'Cheese Burger - Bruxelles
- O'Cheese Burger - Guillemins
- O'Cheese Burger - Kennedy
- O'Palas
- O'Pasta
- O'Pois Chiche
- O'Resto
- O'roots
- O'Royal Burger
- O'ROYAL BURGER Schaerbeek
- O'States
- O'Syrie
- O'Tacos - Anderlecht
- O'Tacos - Antwerpen
- O'Tacos - Boulevard d'Avroy
- O'Tacos - City 2
- O'Tacos - De Brouckere
- O'Tacos - Flagey
- O'Tacos - Galerie Ravenstein
- O'Tacos - Gare de l'Ouest
- O'tacos - Gent
- O'Tacos - Jette Miroir
- 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'tagine
- O'yo
- Oakberry Açaí
- Oasian
- Oats Day Long - Brussel
- Oats Day Long - Hopland
- Oats Day Long - Leuven
- Oats Day Long - Zuid
- Oats Day Long
- Obun's
- Ochies Jamaican
- Ochies Jamaican Takeaway
- Ogawa
- Oh Crepos
- Oh la vache
- Oh my burger!
- Oh My Pizza Bruxelles
- Oh My Poké
- Oh, my kimchi!
- OINARIS
- Land wijzigen:
- Argentina
- Australia
- Azerbaijan
- Bangladesh
- Belgium
- Belize
- Bolivia
- Brazil
- Cambodia
- Canada
- Chile
- Colombia
- Costa Rica
- Cyprus
- Czech Republic
- Denmark
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- France
- Georgia
- Germany
- Greece
- Guatemala
- Honduras
- Hong Kong
- Hungary
- India
- Ireland
- Israel
- Italy
- Japan
- Kazakhstan
- Kenya
- Lao People's Democratic Republic
- Malaysia
- Mexico
- Myanmar
- Netherlands
- New Zealand
- Norway
- Pakistan
- Panama
- Peru
- Philippines
- Poland
- Portugal
- Puerto Rico
- Romania
- Russia
- Saudi Arabia
- Serbia
- Singapore
- Slovakia
- Slovenia
- South Africa
- South Korea
- Spain
- Sri Lanka
- Sweden
- Switzerland
- Taiwan
- Thailand
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay