- Adventure Time Side Quests release date: The series premiered June 29, 2026 on Disney+ and Hulu in the US.
- Second batch: Episodes 21–40 arrived on October 2, 2026, bringing the total to 40 episodes.
- International rollout: New Cartoon Network and HBO Max broadcasts begin October 5, 2026.
- Episode length: Each standalone Finn and Jake adventure runs about 11 minutes.
- Format: The series focuses on younger Finn and Jake in episodic adventures, not a strict prequel.
Adventure Time Side Quests Release Date Overview
Adventure Time Side Quests brings Finn and Jake back to the Land of Ooo in a new episodic adventure series. The US premiere date of June 29, 2026 marked the return of the classic adventuring duo on Disney+ and Hulu, with the first 20 episodes launching together. The second batch of 20 episodes followed on October 2, 2026, giving fans 40 total standalone adventures so far.
Video Highlights:
- Official trailer from the Cartoon Network channel
- Confirms episodic side-adventure format
- Features younger Finn and Jake exploring Ooo
- Over 385,000 views at time of writing
The release schedule below summarizes every confirmed date so far:
| Release Event | Date | Platform / Region | Episodes |
|---|---|---|---|
| US Premiere | June 29, 2026 | Disney+ & Hulu (US) | Episodes 1–20 |
| Second Batch | October 2, 2026 | Disney+ & Hulu (US) | Episodes 21–40 |
| International Broadcast | October 5, 2026 | Cartoon Network / HBO Max (International) | New rollout |
Disney released Side Quests in two 20-episode batches rather than a weekly schedule. If you binged the June drop, your next starting point is episode 21, released October 2, 2026.
Where to Watch Side Quests by Region
Streaming availability differs between the US and international markets. The series sits inside the Disney ecosystem in the US, while international viewers get Cartoon Network and HBO Max broadcasts starting October 5, 2026.
| Region | Platform | Type | Status |
|---|---|---|---|
| United States | Disney+ | Streaming | Episodes 1–40 available |
| United States | Hulu | Streaming | Episodes 1–40 available |
| International | Cartoon Network | TV broadcast | Rollout from Oct 5, 2026 |
| International | HBO Max | Streaming | Rollout from Oct 5, 2026 |
Disney+ (US)
- Primary streaming home
- Dedicated series listing
- Full 40-episode catalog
Hulu (US)
- Included in Disney distribution
- Same batch release dates
- Alternative for Hulu subscribers
Cartoon Network (International)
- Traditional broadcast channel
- Starts October 5, 2026
- Part of HBO Max rollout
The June 29 and October 2 dates apply to the US Disney+ and Hulu releases. If you are outside the US, check your local Cartoon Network or HBO Max schedule, since the international rollout only began October 5, 2026.
What Released in Each Batch
Each 11-minute episode presents a standalone adventure, so the batch structure matters mainly for tracking your progress. Community episode lists confirm the first batch includes titles such as Bros and Arrows, Dandy Bug, The Prophecy, and Car Wars.
| Batch | Release Date | Episode Range | Highlights |
|---|---|---|---|
| Batch 1 | June 29, 2026 | 1–20 | Series premiere, classic Finn and Jake duo adventures |
| Batch 2 | October 2, 2026 | 21–40 | Continuation of episodic quests across Ooo |
Because Side Quests tells self-contained episodic stories, most episodes stand on their own. New viewers can start with the June batch, while returning fans can jump straight into the October episodes without missing critical plot threads.
Timeline Placement and Returning Characters
Side Quests revisits an earlier period when Finn and Jake regularly adventured together across Ooo. Rather than a strict prequel, the series presents additional standalone adventures within the familiar classic Adventure Time setting, allowing returning characters to appear naturally.
Understand the Setting
Side Quests takes place during Finn and Jake's earlier adventuring years, using the established world, kingdoms, and relationships of the original series.
Recognize Returning Characters
Princess Bubblegum, Marceline, and the Ice King can appear in stories set during this classic era, alongside Finn and Jake as the central duo.
Watch Without Franchise Homework
Each episode is built as a standalone quest. Prior Adventure Time knowledge enriches the experience but is not required to follow the action.
Some outlets have labeled Side Quests a "prequel," but fan communities dispute that framing. The safest description is a series of independent adventures focused on a younger Finn and Jake, set within the classic era of the original show.
Catch-Up Checklist and FAQ
Use this checklist to confirm you are fully caught up ahead of any future episode announcements:
Side Quests Catch-Up List:
- Watch episodes 1–20 (June 29, 2026 batch)
- Watch episodes 21–40 (October 2, 2026 batch)
- Confirm your region's platform (Disney+, Hulu, or Cartoon Network/HBO Max)
- Watch the official trailer for series context
- Follow official channels for future batch announcements
With 40 episodes now available, any third batch or Season 2 news would come through official Cartoon Network channels and the Disney+ series listing. Treat unconfirmed social media dates as rumors until announced officially.
Q: What is the Adventure Time Side Quests release date?
Adventure Time Side Quests premiered on June 29, 2026, in the US on Disney+ and Hulu with its first 20 episodes. A second batch of 20 episodes followed on October 2, 2026.
Q: Is Side Quests a prequel to Adventure Time?
Not strictly. The series focuses on a younger Finn and Jake having standalone adventures within the classic Adventure Time era. Fans debate the 'prequel' label, so it is best described as independent side stories rather than a formal prequel.
Q: When does Side Quests air internationally?
The international Cartoon Network and HBO Max rollout began on October 5, 2026. Schedules vary by country, so check your local listings.
Q: How many episodes of Side Quests are available?
As of October 3, 2026, 40 episodes are available in the US across two batches: episodes 1–20 from June 29 and episodes 21–40 from October 2. Each episode runs about 11 minutes.