The Sala de Plens is the plenary hall of the Consell Insular de Formentera, located in the Centre de Dia building in Venda des Brolls, in Sant Francesc Xavier. This is where the Consell holds its plenary sessions, including the inaugural session of each term, making it a landmark of the island's institutional life. It is also a versatile space hosting exhibitions, conferences, talks and public events. It sits in the heart of Sant Francesc, just a few steps from Plaza de la Constitución.