Museum Aargau, Schloss Wildegg

Schloss Wildegg is one of ten sites run by Museum Aargau, the canton's museum service, and it rents rooms for weddings, banquets, apéros, business events and cultural events for a maximum of 200 people. Rentals are possible from April to October only. The address is Effingerweg 5, 5103 Wildegg, and the site has a language switch for German, French and English. A castle with more than 800 years behind it, vineyards around the hill and a rose garden below is worth the detour for any couple who wants history without the formality of a palace.

A castle with a long, documented past

The castle was founded by the Habsburgs in the 13th century and then lived in by the Effinger family over several generations. Its living museum has 37 living and working rooms, where portraits tell visitors about the former residents. The baroque estate with its historic gardens is a cultural landscape of national importance. The castle sits on a hill among vineyards and wide gardens, with the baroque kitchen and pleasure garden on a terrace below it: a 3300 m² productive and ornamental garden maintained with ProSpecieRara, which works to preserve old crop and ornamental plants, and a rose garden of historic varieties with arches. The estate is more than 800 years old and has over 30 buildings, including a farm, a garden, vines and woodland.

For your photographs, that is a wide spread of settings in one place: rose arches, a kitchen garden laid out in the baroque manner and a castle on the hill behind.

The rooms for hire

As of November 2026 these spaces can be rented. The Schlossscheune, the castle barn, is the main wedding room: a representative setting for weddings, business events and cultural events for up to 200 people. A variant with the Lindenterrasse, the linden-tree terrace, adds outdoor space to the barn and also takes up to 200 people, and a variant with the Schlosshof, the castle courtyard, takes up to 120. Children can dress up as knights in the Schlossscheune, so your younger guests have something to do there too.

Smaller rooms suit side events. The Bistro Erlachhaus, bookable for an apéro or lunch, takes up to 25 people. The Dachstock of the Erlachhaus, the attic floor, holds up to 15 for private celebrations and cultural events in a small setting.

Civil, free and church ceremonies

The booking form offers three ceremony types: Ziviltrauung (civil), Freie Trauung (a free ceremony) and Kirchliche Trauung (church). The castle has two civil-wedding rooms, the entrance hall for up to 45 people and the Salon for up to 21. Both are booked through the registry office Zivilstandsamt Lenzburg, not through the museum, so the civil ceremony is arranged with the registry and the party with the castle.

Requests open on 1 January for the following year

Requests for the following year can be made from 1 January of the current year. The form lets you ask for up to three offers at once, which is useful when you are choosing between sister castles. Museum Aargau's other rentable sites include Schloss Hallwyl, whose Schlossscheune takes up to 135 people. Schloss Lenzburg, booked through the Stiftung Schloss Lenzburg, is the obvious comparison: as of November 2026 couples there can have the Great Hall, the courtyard and the gardens for a day. Wildegg's wedding rooms are a barn with a terrace and courtyard variants rather than a great hall.

Quotes from the castle's sales desk

Wedding quotes come from the museum's sales team rather than a price list. The sales and advice address is schlosswildegg@ag.ch, and the museum's phone number is 0848 871 200. The sales desk answers the phone Tuesday to Friday, 9 to 12 and 13 to 16.30 from April to October, and Tuesday to Friday, 9 to 12 from November to March. Opening hours and entry prices relate to museum visits, not to wedding hire: the museum is open Tuesday to Sunday, 10 to 17, from 26 March to 31 October 2027, and closed on Mondays.

For the couple who love gardens and old houses

If your idea of a wedding runs to a barn with a linden terrace, roses in the garden below and a baroque castle above, Wildegg gives you all of it on one estate. A date booked early in the year, and an offer requested from the sales desk, is the way in.