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When choosing a tour, start with how much time you have and the kind of experience you're looking for. Trending options right now include Frankfurt + Mainz Cathedral + Rhine River + Wiesbaden spa 1-day tour, Germany + Heidelberg Castle + Rhine Gorge + Rüdesheim Private Charter Day Trip, and Frankfurt, Germany: Rhine Gorge Day Tour with Lunch/Summer Cruise. Check the real-time availability and itinerary before you book.
As of 7 November 2026, the reference price for day tours and activities in Mainz is around EUR 217.93 – EUR 698.54. Rates vary by duration, group size, transport, tickets, meals, and any special admission requirements. Before you book, please confirm the billing currency and whether the price is quoted per person or per group.
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