Frankfurt

• Messe Frankfurt (trade fair)
• Frankfurt am Main (official website)
• Frankfurt am Main Guide
• Frankfurt Airport
• Rhein-Main-Verkehrsverbund (public transport)

Sport & Recreation

• Taunus Touristic Service
• Oberursel Tourism
• Alt-Oberurseler Brew-House (German)
• Public swimming pools in Oberursel (German)
• Taunus Thermal Baths Bad Homburg
• HealthCity Bad Homburg (German)
• Hatschi-Patschi Babysitter (German)
• Open Air Museum Hessenpark
• Römerkastell Saalburg (German)