If museums are on your list, you might want to check out the upcoming exhibitions at Frauenmuseum Wiesbaden in Biebrich. If you want to see more of the museums in Wiesbaden, Museum Wiesbaden and Gutenberg Museum aren't far.
If you're planning a bit of sightseeing during your trip, head to Crass Castle— just one of the monuments in central Altstadt Eltville am Rhein. You could also start your cultural experience by heading over to the cathedral in the area.
Dotzheim is home to Nassauische Touristik-Bahn, so why not stop by during your stay in Wiesbaden. If you have fun at Nassauische Touristik-Bahn, you'll love Taunus Wunderland and Apothekergarten Wiesbaden, both located nearby.