The GSP Stadium (Greek: Στάδιο ΓΣΠ) is a football stadium in Strovolos, Nicosia District, Cyprus. Although small by international standards, it is the largest stadium in Cyprus, with a capacity of 22,859 and was opened in 1999. It serves as the home stadium for the 3 biggest football clubs of Nicosia APOEL, Olympiakos & Omonia. It is also the home stadium of the Cyprus national football team. A stadium under the same name, the old GSP Stadium, existed from 1902 until 1999 in the centre of Nicosia and had a capacity of 12,000.

Designed by Theo. David Architects, the new GSP Stadium opened for use on 6 October 1999. The complex has three arenas: a football stadium, an athletics stadium and an auxiliary football pitch intended for training. The stadium is owned by the Pancyprian Gymnastic Association. With an official seating capacity of 22,859 the GSP Stadium is the largest football venue in Cyprus. It is located at the entrance to Nicosia (as approached from the A1 highway) and was inaugurated in 1999 by the then-President Glafcos Clerides and Archbishop Chrysostomos I. The first game was held on 6 October 1999 and there was a friendly match between APOEL and Omonia, which ended 3–3.

Since then, the stadium is not only the home of Nicosian teams but usually of Cyprus national football team. During the World Cup 2006 qualifying round it was used as home for all matches of Cyprus. The stadium is the only one in Cyprus which satisfies UEFA Criteria. For this reason since 2004 it is used as home for all the teams of Cyprus in European Cups. Annually, the stadium hosts the Cypriot Super Cup. Also until 2005, it was hosting annually the Cypriot Cup final.

In 2002, the stadium was home for Israeli clubs for the UEFA Cup and UEFA Champions League matches. It hosted the UEFA Cup quarter final (as home for Hapoel Tel Aviv) between Hapoel Tel Aviv and A.C. Milan. It was also used by Maccabi Haifa for home stadium for the 2002–03 UEFA Champions League group stage matches and for the UEFA Cup matches. Some matches were attractive for Cypriots like the matches Maccabi Haifa-Olympiacos CFP and Maccabi Haifa-Manchester United, since those two Maccabi's rivals are very popular in Cyprus.

It's the only stadium in Cyprus build only for track & field games. In addition with the hotel, it provides a full training centre solution for athletes all over the world. During the Athens 2004 Olympic Games, many athletes from different countries used the stadium for training.^{[citation needed]}

The GSP Stadium hosted all home matches of Anorthosis Famagusta's 2008–09 UEFA Champions League group stage campaign and all APOEL's 2009–10 UEFA Champions League group stage home matches. Two years later, it hosted all APOEL's home matches in the club's surprising run to the quarter-finals of the 2011–12 UEFA Champions League. Also, it hosted again all APOEL's home matches in their third participation in the 2014–15 UEFA Champions League group stages. All matches were sold out by APOEL's fans.

The GSP Stadium also hosted AEK Larnaca's 2011–12 UEFA Europa League group stage matches, AEL Limassol's 2012–13 UEFA Europa League group stage matches, APOEL's and Apollon Limassol's 2013–14 UEFA Europa League group stage matches, Apollon's 2014–15 UEFA Europa League group stage matches and APOEL's 2015–16 group stage matches. The GSP Stadium also hosted all APOEL's home matches in the club's impressive run to the last 16 of the 2016–17 UEFA Europa League.

Due to Maidan Revolution in Kyiv and after UEFA's decision, the GSP Stadium hosted the 2013–14 UEFA Europa League round of 32 match between Dynamo Kyiv and Valencia CF on 20 February 2014, which ended in 0–2 Valencia win.