{{Infobox settlement | name = Sant Miquel de Campmajor | settlement_type = Municipality | image_skyline = Sant-Miquel-de-Campmajor.jpg | image_alt = | image_caption = Parish church | image_flag = Bandera de Sant Miquel de Campmajor.svg | flag_alt = | image_seal = | seal_alt = | image_shield = Escut de Sant Miquel de Campmajor.svg | shield_alt = | nickname = | motto = | image_map = | map_alt = | map_caption = | pushpin_map = Spain Province of Girona#Spain | pushpin_label_position = | pushpin_map_alt = | pushpin_map_caption = Location in Catalonia | coordinates = 42°8′15″N2°40′48″E / 42.13750°N 2.68000°E | coor_pinpoint = | coordinates_footnotes = | subdivision_type = Country | subdivision_name = Spain | subdivision_type1 = Community | subdivision_name1 =
Catalonia | subdivision_type2 = [[Pr
Gironaovinces of Spain|Province]] | subdivision_name2 = | subdivision_type3 = Comarca | subdivision_name3 = Pla de l'Estany | established_title = | established_date = | founder = | seat_type = | seat = | government_footnotes = | leader_party = | leader_title = Mayor | leader_name = Josep Fort Olivella (2015) [1] | unit_pref = Metric | area_footnotes = [2] | area_urban_footnotes = | area_rural_footnotes = | area_metro_footnotes = | area_magnitude = | area_note = | area_water_percent = | area_rank = | area_blank1_title = | area_blank2_title = | area_total_km2 = 33.2 | area_land_km2 = | area_water_km2 = | area_urban_km2 = | area_rural_km2 = | area_metro_km2 = | area_blank1_km2 = | area_blank2_km2 = | dimensions_footnotes = | elevation_footnotes = | elevation_m = | population_as_of = 2018 | population_footnotes = [3] | population_total = 228 | population_density_km2 = auto | population_demonym = | population_note = | postal_code_type = | postal_code = | area_code_type = | area_code = | iso_code = | website = santmiqueldecampmajor