Spring Harvest is an inter-denominational evangelical conference and gathering in the United Kingdom that started in 1979.

[2]: 245  Hylson-Smith comments that non-denominational activities such as Spring Harvest did much to encourage pan-evangelicalism which tended to minimise historical differences between denominations[2]: 247 Its stated aims are to "equip the Church for action" through a range of events, conferences, books and resources.

The tone is evangelical with modern worship music, workshops and seminars.

Attendance passed the 50,000 mark in 1988 and the following year it was also held at Butlin's Ayr, Scotland.

[6] Recordings of parts of the event sometimes appears on British TV such as the BBC programme Songs of Praise.