Season 6 of Gilmore Girls in terms of in-universe time.

Season 6 of Gilmore Girls in terms of in-universe time. Season 6 aired Sep 25, 2005 – May 21, 2006, and it largely covers roughly a school year, plus some summer events. Here’s a breakdown:

Episode	Title	Air Date	Estimated In-Universe Timing
S6E1	“New and Improved Lorelai”	Sep 25, 2005	Early fall 2005 (start of school year)
S6E2	“Fight Face”	Oct 2, 2005	Fall 2005
S6E3	“The Perfect Dress”	Oct 9, 2005	Fall 2005
S6E4	“Always a Godmother, Never a God”	Oct 16, 2005	Fall 2005
…	…	…	…
S6E20	“Super Cool Party People”	May 14, 2006	Late spring 2006 (end of school year)
S6E21	“Fall”	May 21, 2006	Late spring 2006, transition to summer 2006

Summary:

• Season 6 spans roughly September 2005 → May 2006 in-universe.

• Episodes roughly cover 1–2 weeks each, sometimes a bit longer for big events.

• The season largely tracks the academic year at Stars Hollow High / Yale, so the pacing is close to real time.