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Meeting and event venues in Mainz

Favorite parkhotel
Hotel · Mainz, Germany
8–450 guests8 event spaces145 rooms to stay
Events for 5 to 400 people and 145 bedrooms in a family-run 4-star superior hotel beside Mainz's Rose Garden
Halle 45
Event space · Mainz, Germany
60–2,000 guests6 event spaces
Former railcar works in Mainz with a 4,365 m² hall for 2,000 and five smaller venues for 60 to 150, 30 km from Frankfurt Airport
WENS Hotel
Hotel · Mainz, Germany
18–300 guests3 event spaces50 rooms to stay
A daylit 398 m² hall for up to 300 guests, two meeting rooms and 50 rooms in Mainz-Hechtsheim, close to the motorway
Salon 3SEIN
Event space · Mainz, Germany
Up to 140 guests2 event spaces
Exclusive hire of a 170 m² tapas and wine salon for up to 140 guests in central Mainz, with an outdoor area in summer
Alte Lokhalle Mainz
Event space · Mainz, Germany
50–800 guests6 event spaces
A listed 1903 locomotive hall in Mainz for conferences, galas and trade shows of up to 800 guests, with 400 parking spaces

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5 venues in Mainz host meetings and corporate events, ordered by renown and by how fully each is documented. Of those that publish a capacity, the largest, Favorite parkhotel, hosts up to 450 guests. 5 of them list their event spaces by name. Each page has the key facts and a request form for the events team.

Meeting and event venues in Rhineland-Palatinate Wedding venues in Mainz

Questions and answers

Which venues in Mainz can host 100 guests or more?

5 of the 5 venues publish a capacity of 100 guests or more: Favorite parkhotel, Halle 45, WENS Hotel, Salon 3SEIN, and Alte Lokhalle Mainz.

Which venues in Mainz list their meeting rooms?

5 of the 5 venues name their meeting and event rooms, with capacities where published: Favorite parkhotel, Halle 45, WENS Hotel, Salon 3SEIN, and Alte Lokhalle Mainz.

What kinds of venues are listed in Mainz?

3 event spaces and 2 hotels.

How are these venues chosen and ordered?

By documented renown first, then by how fully each venue is documented (photographs, rooms, capacities), never by payment: venues do not pay to appear and the guide takes no commission. How we select venues.

List updated on November 10, 2026.