Events concerning the Grand Theft Auto series in 1991.
- Tetsuo is suspected of many violent punishment attacks.
- Samuel Deever is arrested for maliciously wounding a fellow police officer.
- 24 Carat Dogg, an album by rapper Madd Dogg, is released.
- Leg$, an album by Rochell'le, is released.
- The GEN 2, the successor to the Degenatron games console, is released.
- Top Nosh (April) and Rogue (October) release magazines that can be seen during Grand Theft Auto: San Andreas.
- Johnny Klebitz is arrested for grand theft auto.
- The film Last Will and Testament, the final film by Peter Dreyfuss, is released.
- Vinewood Music on Hawick Ave in Hawick, Los Santos opens for business.