Norwegian Horticulture Society

The Norwegian Horticultural Society (, often shortened to "Hageselskapet") is an interest organisation in Norway.
It was established as "Selskabet Havedyrkningens Venner" in 1884. Its purpose is to promote gardening interests. It issues the magazine "Norsk Hagetidend". Chairman of the board is Ole Petter Vik, and the organizational headquarters are in Oslo. Queen Sonja of Norway has matronage over the society.