Athens Tours
The Mahalo Top 7
- City-Discovery: Athens Tours
- Apostolos Greek Tours, Inc.: Athens Greece Marathon
- Viator: Athens Tours
- Chat Tours
- Key Tours
- Athens Walking Tours
- Gray Line: Greece tours
Athens Walking, Biking, and Bungee Jumping Tours
- Athens Walking Tours
- OASA: Athens Sightseeing Bus Line
- Trekking Hellas: Athens & Saronic Gulf
- Fodor's: Walking Tour: The Acropolis, Filopappou & Environs
- Fodor's: Walking Tour: Central Athens, Kerameikos & Psirri
Athens Bus Tours
- Viator: Athens Tours & Sightseeing
- Gray Line: Greece tours
- Key Tours: Greece sightseeing
- Dolphin Hellas Bus Tours: Organised Coach/bus Tours in Greece starting from Athens
Athens Package Tours
- Harry's Greece Travel Guide
- Apostolos Greek Tours, Inc.: Athens Greece Marathon
- Key Tours: Packages
- Magic Travel
- Orbitz: Athens Vacation Packages
- Expedia: Athens (and vicinity) packages
- Liberty Travel: Athens, Greece vacation
