Toponymy

The name of the commune comes from arsa ("burnt"). Long known simply as Ars, the commune changed its name to Ars-sur-Formans by a decree dated 12 October 1956, published in the Official Journal on the 18th of the same month.^[5]

Heraldry

Arms of Ars-sur-Formans

Blazon: Paly of six Or and Azure.

Twinning

Ars-sur-Formans has twinning associations with:^[8]

• Freihalden (Germany) since 1977.

Civil heritage

The commune has many sites that are registered as historical monuments:

• The Park on the Chemin de Chateau^[10]
• The Girls' School and Orphanage of Providence (1827)^[11]
• A House at Rue des Ecoles (19th century)^[12]
• A School at Rue des Ecoles (1906)^[13]
• A House at Rue Jean-Marie Vianney (19th century)^[14]
• The Town Hall / School at Rue Jean-Marie Vianney (1840)^[15]
• The Sainte-Philomène Garden at Rue Jean-Marie Vianney^[16]
• The Chateau des Garets Park^[17]
• The Sainte-Anne Farmhouse at Champ du Chateau (19th century)^[18]

Religious heritage

The commune has several religious buildings and structures that are registered as historical monuments:

• The Croix des Combes (Combes Cross) (1853)^[19]
• The Monumental Cross of the 1847 Jubilee (1847)^[20][21]
• The Croix Micholet (Micholet Cross) (1612)^[22]
• The Croix Tonneau (Tonneau Cross) (18th century)^[23]
• The Presbytery for the Priest of Ars (18th century)^[24]
• The former Church and Basilica (12th century)^[25]
• The Garnier des Garets family Tomb (1856)^[26]
• The Presbytery (1886)^[27]
• The Presbytery of Saint Curé d'Ars (18th century)^[28] The presbytery and chapel containing the preserved heart relic of Saint Jean-Marie Vianney are now a museum open to visitors. The sanctuary and its activities are managed by the Benedictine Tyburn Nuns and the Brothers of the Holy Family of Belley. 2009 marked the 150th death anniversary of Vianney; it was part of the Year for Priests that ended in 2010, and during that period the sanctuary hosted nearly 600,000 pilgrims including 35,000 priests. The Historial du Saint-Curé-d'Ars depicts the life story of the saint using 35 wax figures in 17 scenes, with period décor.^[29] Ars is part of the Association of Sanctuaries in France, holding the title "Tourist Village of Ain".
• The Parish Church of Saint-Sixte (11th century)^[30] The Basilica of Ars, partly built in 1862 by the Lyon architect Pierre Bossan and his successor Sainte-Marie-Perrin, forms an extension to the old church. It enshrines the tomb of Saint Jean-Marie Vianney, who is honoured as the patron saint of all parish priests. The basilica hosts more than 500,000 visitors annually.^[31]
• The Tomb of the heart of Jean-Marie Vianney (1932)^[32]

The commune has a very large number of religious items that are registered as historical objects.

Religious communities

• Several Catholic religious communities are present in Ars: the Working Missionary Sisters (Providence House); the Franciscan Sisters (Saint-Jean House); the Carmelite Sisters; the Benedictines of the Sacred Heart of Montmartre; the Brothers of the Holy Family of Belley; and priests of the Jean-Marie Vianney Society (who use the John Paul II Sacred Hall to receive priests and operate an international seminary).

• 
  Entrance to the underground Church of Notre-Dame-de-la-Miséricorde
• 
  Staircase to the underground Church of Notre-Dame-de-la-Miséricorde

Events

• Second Sunday in February: Feast of the Arrival of the Saint – recalls the arrival of Vianney at the Meeting Monument. Features solemn Mass, procession, adoration of the Blessed Sacrament, and vespers with catechism.
• The Second Sunday of Easter (the octave day of Easter Sunday, or Divine Mercy Sunday): Mass, education, vespers
• All Wednesdays in June: Groups of children at home (Mass, visits, games)
• May or June: Feast of Corpus Christi – Mass and solemn procession
• 4 August (Vianney's death anniversary): Festival of the Holy Curé – lauds, Mass and procession, adoration of the Blessed Sacrament, vespers, and a spiritual music concert
• 8 December: Feast of the Immaculate Conception – the village is decorated with many lights, and entertainment is available throughout the day.

Event at the Carmel of the Holy Curé of Ars (founded 1939)

• In 1986 and 2007, the movie-art-recreation association made two films about Carmel of the Holy Curé of Ars in the film series "Relief of France: the Monasteries" and a paper on John Paul II, during his meeting with the Carmelites on 6 October 1986.^[33]