- 2000 - Weezer records their first rehearsal session after being on hiatus for years.
- 2005 - Weezer performs at First Avenue in Minneapolis, MN on the Make Believe Tour.
- 2009 - The Weezer song "Beverly Hills" is parodied during an episode of The Simpsons titled "Waverly Hills 9-0-2-1-D'oh".
- 2017 - Weezer performs at Sunfest 2017 in West Palm Beach, FL on the band's 2017 Tour.
- 2019 - Zerwee by Billy Cobb is released.
- 2021 - Van Weezer is leaked online
- 2021 - Brian Bell uploads "Tell Me What You Want", an unreleased song at that point, to his private Instagram account.