The market is held every Saturday morning.
In June, place at the lake festival with his British Car show.
A beautiful fireworks display is fired on Lake Nantua on the occasion of the national holiday on July 14th.
In August, the town is crossed by the Tour de l'Ain, a famous regional cycling race.
The Wood Festival, at the farm of Haut-Bugey, is organized each year in September with various events.
Every year as part of the Week of Taste, in October, the town proposes its festival of the Quenelle sauce Nantua to discover the famous local culinary specialty.
A Christmas market takes place in December.