{ { Infobox settlement
|official_name = Municipality of Marituba
|other_name =
|native_name = Marituba
|nickname =
|settlement_type = Municipality
|motto =
|image_skyline =
|imagesize =
|image_caption =
|image_flag = Flag_of_Marituba.svg
|flag_size =
|image_seal =
|seal_size =
|image_map = Para Municip Marituba.svg
|mapsize = 250px
|map_caption = Location in Pará and Brazil
|pushpin_map = Brazil
|pushpin_label_position = bottom
|pushpin_map_caption = Location in Brazil
|subdivision_type = Country
|subdivision_name =
|subdivision_type1 = Region
|subdivision_name1 = Northern
|subdivision_type2 = State
|subdivision_name2 = Pará
|subdivision_type3 = Mesoregion
|subdivision_name3 = Metropolitana de Belém
|government_footnotes =
|government_type =
|leader_title = Mayor
|leader_name = Patrícia Mendes (Republicans (Brazil)) |established_title = Founded |established_date = September 22, 1994 |area_magnitude = |unit_pref = Imperial |area_total_km2 = 103.343 |area_footnotes = |area_land_km2 = |population_as_of = 2020 |population_footnotes = |population_note = |population_total = 133,685 |population_density_km2 = auto |timezone = BRT |utc_offset = −3 |timezone_DST = |utc_offset_DST = |coordinates = |elevation_footnotes = |elevation_m = |elevation_ft =
|postal_code_type =
|postal_code =
|area_code =
|blank_name = ''HDI (2000) |blank_info = 0.717 – medium |website = Official website |footnotes = }}Marituba''' is a municipality in the state of Pará in the Northern region of Brazil. It is the smallest municipality of Pará and the smallest in all Northern Brazil.