Feria del Espárrago y la Tagarnina Activity · Alconchel, Llanos de Olivenza, Badajoz Image of Alconchel, not of the place itself. Gastronomic fair dedicated to two wild products of the local dehesa, held in April. Abril Photo: LBM1948 (CC BY-SA 4.0) What to see and do in Alconchel