Leirsund
{{Unreferenced|date=December 2009}}
{{Infobox settlement
|official_name = Leirsund
|other_name =
|native_name =
|nickname =
|settlement_type = Village
|image_skyline =
|image_caption =
|pushpin_map = Akershus
|pushpin_label_position = top
|pushpin_mapsize =
|pushpin_map_caption = Location in Akershus
|subdivision_type = Country
|subdivision_name = Norway
|subdivision_type1 = Region
|subdivision_name1 = Østlandet
|subdivision_type2 = County
|subdivision_name2 = Akershus
|subdivision_type3 = District
|subdivision_name3 =
|subdivision_type4 = Municipality
|subdivision_name4 = Lillestrøm
|area_total_km2=
|population_as_of=
|population_note=
|population_total=
|population_density_km2=
|timezone1 = CET
|utc_offset1 = +01:00
|timezone1_DST = CEST
|utc_offset1_DST = +02:00
|postal_code_type = Post Code
|postal_code =
|elevation_m =
|elevation_footnotes =
|coordinates = {{Coord|60|00|N|11|06|E|region:NO_type:city|display=inline,title}}
}}
Leirsund is a village in the municipality of Lillestrøm, Norway. Its population (2005) is 1,177, of which 83 people live within the border of the neighboring municipality Sørum.
{{authority control}}
{{Akershus-geo-stub}}