The Arrondissement of Maaseik (; ) is one of the three administrative arrondissements in the Province of Limburg, Belgium. It is not a judicial arrondissement. The municipalities of Bocholt, Bree, Kinrooi, Meeuwen-Gruitrode, Dilsen-Stokkem and Maaseik, are part of the Judicial Arrondissement of Tongeren, while the rest of its municipalities are part of the Judicial Arrondissement of Hasselt.