eSeL.at is an Art-Platform in Vienna, Austria. Founded 1998 by Lorenz Seidler, it provides a weekly newsletter „eSeL Mehl“, various mailing lists, a photo-archive and an event-database. eSeL ist also initiating, curating and conducting various art projects.

eSeL ran the e-basis-wien_MQ in Vienna’s Museumsquartier from October 2002 until September 2003 and is one of the founding members of the Netznetz community in 2004. eSeL organizes the ARTmART-exhibitions in the Kuenstlerhaus Wien since 2007 together with Cheapart Gallery Greece and Austrian artist Christian Rupp.