Mappervision Song Contest LXVI

The Mappervision Song Contest LXVI is the sixty-sixth monthly edition of the Mappervision Song Contest. It is based on Eurovision but with alternate countries (nations) in Mapperdonia. It takes place in Veszprém, Pannonia following the nation's victory at the February 2021 edition with Faouzia performing You Don't Even Know Me. This is the fourth time when Pannonia hosted the Mappervision Song Contest.

Athis won the contest with the song "Tick-Tock" performed by Croatian singer Albina. This was Athis' first victory in Mappervision. Pannonia, Swania, Ijanusky, Hamburg and ABSA Germany rounded out the top five with Hamburg and ABSA Germany tying for fifth. The host, Pannonia, came 2nd. This edition also marked the first time since the 36th edition when a country received zero points in total.

Location
Shortly after Pannonia won the previous edition, the Pannonian Broadcasting Corporation, the national broadcaster of Pannonia started to seek the host city and host venue for the sixty-sixth Mappervision Song Contest. Four venues sent a bid for hosting the contest and these venues were the Danube Arena in Budapest, the Nike Centre in Pozsony, the Pick Arena in Szeged and the Veszprém Arena in Veszprém.

PBC announced that the Veszprém Arena in Veszprém would be the host venue for the 66th Mappervision Song Contest. The Veszprém Arena has a capacity of approximately 14,000 attendees.