Lyshornet
{{Short description|Mountain in Norway}}
{{Infobox mountain
|name = Lyshornet
|other_name =
|photo =
|photo_size =
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|map = Vestland#Norway
|map_alt = Map of the location
|map_caption = Location of the mountain
|label =
|label_position = bottom
|coordinates = {{coord|60.2407|5.4065|region:NO_type:mountain|display=inline,title}}{{cite web|url=https://www.yr.no/place/Norway/Vestland/Bj%C3%B8rnafjorden/Lyshornet/|title=Lyshornet, Bjørnafjorden (Vestland) |publisher=yr.no |language=Norwegian|accessdate=2020-03-01}}
|elevation_m = 404
|prominence_m = 327
|isolation_km =
|range =
|parent_peak =
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|age =
|first_ascent =
|easiest_route = Hiking
|listing =
}}
Lyshornet is a mountain in Bjørnafjorden Municipality in Vestland county, Norway. The {{convert|404|m|adj=on}} tall mountain lies about {{convert|3|km}} north of the village of Søvik and about {{convert|2|km}} west of the village of Søfteland. The Lyse Abbey lies at the southern base of the mountain.