Enjoy a guided walking tour through the Old Town of Eltville with a wine tasting of three varieties of premium wines (Prädikatsweine) from Eltville wineries, Sept. 18 at 5:30 p.m. Discover the quaint cobblestone alleys and squares while listening to stories about the oldest town in the Rheingau. Tour meets at the Electoral Castle, Burgstraße 1, in front of the tourist information office. Cost is €12 per person paid on site. Reservations required. Email email@example.com.