Episodes
184
7 seasons
184 episodes · 7 seasons · 33.7 hours to binge
184
7 seasons
33.7 h
1d 9h
1 days
non-stop
8.1/10
999 votes
The Grim Adventures of Billy and Mandy runs to 184 episodes across 7 seasons, at roughly 11 minutes each. Watching every episode back to back is 33.7 hours of pure run time — that's 1 days and 9 hours without a single break.
More realistically, at two episodes a night you'll finish in about 92 days. That's 4.2 full 8-hour work days of screen time. Use the planner below to pick your own pace and get an exact finish date.
33.7 h
Pure run time
92 days
At 2 episodes/day
11 min
Per episode
Day 92: 100% done (184 of 184 episodes)
26.3
on average
4.8 h
on average
2,024
1 days non-stop
At 33.7 hours, The Grim Adventures of Billy and Mandy is longer than 61% of every series tracked here — making it a solid commitment. Within the Animation genre the average is 39.6 hours, so The Grim Adventures of Billy and Mandy sits below that.
The Grim Adventures of Billy and Mandy is very well rated at 8.1/10 from 999 votes. With 33.7 hours of total run time it's a few weeks of viewing — plan accordingly before you press play.
All 184 episodes of The Grim Adventures of Billy and Mandy add up to 33.7 hours of pure run time — that's 1 days and 9 hours non-stop.
The Grim Adventures of Billy and Mandy has 184 episodes across 7 seasons, averaging about 11 minutes per episode.
At 1 episode a day it takes 184 days, at 2 episodes a day 92 days, and at a marathon pace of 8 a day just 23 days.
The Grim Adventures of Billy and Mandy is rated 8.1/10 from 999 votes. Budget 33.7 hours if you want to watch the whole thing.
Episodes, seasons, runtime (11 min/episode) and rating come directly from TMDB (as of 2/12/2026).
Use the days-between-dates calculator to count the exact days from today to your finish date.
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