LOERKE KUNSTAUKTIONEN AG, formerly Galerie Moenius, is an internationally active auction house based in Switzerland, with auctions in Switzerland and Germany. Originally focused on icons and Eastern Christian art, it has expanded its offerings to include art and antiques across a wide range of categories. Auction highlights include paintings, prints, porcelain, clocks, watches, books and religious art, with works by artists such as Albrecht Dürer and Marc Chagall appearing in its catalogues.

The company holds live and online-only timed auctions, publishes catalogues through multiple platforms, and provides information on upcoming sales, past results and notable prices. It also invites clients to consign objects for sale, highlighting low fees and no charges for items that do not sell. Its main auction gallery is in Muri bei Bern, with a branch in Küssnacht am Rigi that offers local collection by appointment for eligible purchases. LOERKE KUNSTAUKTIONEN aims to make art accessible to an international audience and provides auction details, account services and a newsletter for clients wishing to follow future sales.