Tennis at the 2015 Island Games was held at the Caesarean Tennis Club, Jersey from 28 June to 3 July.^[1]

  *   Host nation (Jersey)

Rank	Nation	Gold	Silver	Bronze	Total
1	Guernsey	3	1	2	6
2	Jersey*	2	3	4	9
3	Isle of Man	2	2	1	5
4	Isle of Wight	0	1	1	2
5	Gotland	0	0	3	3
	Åland	0	0	3	3
Totals (6 entries)		7	7	14	28

Event	Gold	Silver	Bronze
Men’s singles	Billy Harris (IOM)	Scott Clayton (JEY)	Stuart Parker (JEY)
			Patrick Ogier (GGY)
Men’s doubles	Jersey Scott Clayton James Connelly	Guernsey Dominic McLuskey Patrick Ogier	Gotland Björn Carlnäs Karl Lindberg
			Jersey Jeremy Cross Stuart Parker
Women’s singles	Ella Taylor (GGY)	Reegan Greenwood (IOW)	Tzvetelina Havrén (Gotland)
			Natasha Forrest (JEY)
Women's doubles	Isle of Man Karen Faragher Laura Feely	Jersey Clare Clarke Rebecca Edwards	Jersey Natasha Forrest Eva Hurst
			Åland Islands Pauline Nordlund Malin Ringbom
Mixed doubles	Guernsey Ella Taylor Rob West	Isle of Man Karen Faragher Bruce Wagstaff	Gotland Alec Arho Havrén Tzvetelina Havrén
			Åland Islands Peter Forsström Malin Ringbom
Men's Team	Jersey Scott Clayton James Connelly James Faudemer Stuart Parker	Isle of Man Marc Chinn Billy Harris Jack Hedges Bruce Wagstaff	Åland Islands Dan Andersson Otto Byman Peter Forsström Tim Schauman
			Guernsey Dominic McLuskey Patrick Ogier Nico Robinson Rob West
Women's Team	Guernsey Georgina Denton Joanna Dyer Chantelle Frith Ella Taylor	Jersey Clare Clarke Rebecca Edwards Natasha Forrest Eva Hurst	Isle of Man Karen Faragher Laura Feely Katie Harris Hannah Snidal
			Isle of Wight Millie Coombes Reegan Greenwood