Amaiur-Maya (Basque: Amaiur; Spanish: Maya de Baztán; officially: Amaiur-Maya)[1] is a village in the municipality of Baztan in the autonomous region of Navarre in Spain.

It is situated in the Pyrenees mountain range close to the border with France.

The fortress of Amaiur, sitting on a hill by the village, was one of the key medieval strongholds of the Kingdom of Navarre.

It was one of the few fortresses in Navarre making a stand against the Castilian invasion of 1512, once they had taken over Pamplona.

It bore witness to frequent battles between the combined French-Navarrese and the Spanish imperial forces (Ferdinand the Catholic, Charles V), with the most famous being the Battle of Amaiur (Maya) in 1522, when the Mayor-Alcaide of the town and Castle of Amauir-Maya Don Jaime Velaz de Medrano[2][3][4][5] and his son Don Luis Velaz de Medrano held the last Navarrese stronghold in an attempt to resist the Spanish (Castilian-Aragonese) push.