The modern continuation adapting the manga's final war arc. This should be watched only after completing the original 366 episodes (minus fillers).
For the best experience, most guides recommend following the canon storyline while skipping large blocks of "filler" that were not in the original manga. Watch Bleach - 005
Widely considered the series' peak. Watch every episode here, though some guides suggest skipping episode 33 and 50 as they are standalone filler. The modern continuation adapting the manga's final war arc
Includes Episode 5. This arc introduces Ichigo's powers and the basic rules of the Soul Society. Widely considered the series' peak
110-127, 138-167, 190-203, 206-212, and 215-310. The Lost Agent / Fullbring Arc (Episodes 343-366) The final arc of the original 2004 series. Thousand-Year Blood War (2022–Present)
Bleach episode 5, "," is part of the initial Substitute Soul Reaper arc and focuses on Ichigo and Rukia dealing with the Hollow known as Shrieker.
The OVA Memories in the Rain is an alternate retelling of episodes 8-9 and can be watched first or after episode 9. Soul Society Arcs (Episodes 21-63)