This article details longest squash match records by duration.

Overall

Men

• 2 h 50 Holtrand Gas City Pro-Am 2015, semifinal:

Leo Au def. Shawn Delierre, 11–6, 4–11, 11–6, 7–11, 16–14 (170 min).

• 2 h 46 Chichester Festival 1983, final:

Jahangir Khan def. Gamal Awad, 9–10, 9–5, 9–7, 9–2 (166 min).

• 2 h 37 National Capital Open 2013, final:

Shawn Delierre def. Adrian Waller, 11–13, 12–10, 14–12, 4–11, 14–12 (157 min).

• 2 h 30 Baltimore Cup 2008, semifinal:

Shawn Delierre def. Shahier Razik, 9–11, 8–11, 11–7, 13–11, 11–5 (150 min).

• 2 h 26 Hong Kong Open 2006, 2nd round:

Grégory Gaultier def. Adrian Grant, 12–10, 11–3, 3–11, 7–11, 13–11 (146 min).

Women

• 2 h 10 PSA Word Tour Finals 2023, final

Nouran Gohar def. Hania El Hammamy, 10-11, 11-9, 9-11, 11-6, 12-10 (130 min).

• 2 h 07 PSA Word Championships 1981, final

Rhonda Thorne def. Vicki Cardwell, 8–10, 9–4, 9–5, 7–9, 9–7 (127 min).