Aliases
Toaru Majutsu no Index 3, 魔法禁书目录第三季, 魔法禁书目录 3, อินเดกซ์คัมภีร์คาถาต้องห้าม ภาค 3, Cấm thư ma thuật Index III, Toaru Majutsu no Index III, A Certain Magical Index III, とある魔術の禁書目録III, Toaru Majutsu no Kinsho Mokuroku 3, とある魔術の禁書目録Ⅲ
FALL 2018TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Science, magic, and a nun on the run! Kamijo and Index return just in time to celebrate A Certain Magical Index’s 10th anniversary with a brand-new season. After their deadly struggle against the Catholic Church and the pending war between magic and science, Kamijo must work harder to protect Index. But with tensions high all around, what new adventures await them in this next chapter?
(Source: Funimation)
(Source: Funimation)
Last updated
Oct 28, 2026, 06:17 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
67.2
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 3 hours ago
Top reasons
- Source runway - Estimated material for 5.17 further cours
- Format continuity - Format (TV) matches prior mainline entries
- Favourite base strength - 916 cross-platform favourites
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial71
Production Feasibility70
Audience Reception58
Strategic Priors64
Fandom Engagement70
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:17 AM
Next scheduledin 3 hours
Renewal FAQ
A Certain Magical Index III renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is A Certain Magical Index III getting a new season?
- According to Courcast's latest analysis, A Certain Magical Index III has a 67/100 renewal signal score. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will A Certain Magical Index III be renewed?
- A Certain Magical Index III currently scores 67 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is A Certain Magical Index III's renewal probability?
- A Certain Magical Index III's CourScore is 67 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily signal score out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 66 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 916 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 75,163 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 26 | Sep 22, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 144 | Sep 22, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 4,538 | Sep 22, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 22, 2026, 12:00 AM |
| filmarks | mark count | JP | 3,253 | Oct 27, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Oct 27, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 21, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 27, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 74 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 14,893 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 6,591 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 68.63 | Oct 27, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 133 | Sep 17, 2026, 12:00 AM |
| mal | completed | GLOBAL | 142,769 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 276,975 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 91,406 | Oct 27, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.41 | Sep 17, 2026, 12:00 AM |
| mal | source members | GLOBAL | 34,169 | Sep 17, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 17, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 22 | Sep 17, 2026, 12:00 AM |
| mal | watching | GLOBAL | 22,044 | Oct 27, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 2 | Oct 26, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 0 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 21 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 7 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 246 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | merch added 30d | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 253 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 75,886 | Oct 27, 2026, 12:00 AM |
| niconico | episode mylists | JP | 19,975 | Oct 27, 2026, 12:00 AM |
| niconico | episode views | JP | 3,360,452 | Oct 27, 2026, 12:00 AM |
| comments 7d | GLOBAL | 502 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Oct 27, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 12 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 1,380 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 12 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 12 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.53 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 28,304 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.4 | Oct 27, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 69 | Sep 22, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 44.93 | Oct 27, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 203 | Oct 27, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 2 | Oct 26, 2026, 12:00 AM |
| x | followers count | GLOBAL | 294,147 | Oct 27, 2026, 12:00 AM |
| x | followers delta | GLOBAL | 7,644 | Oct 27, 2026, 12:00 AM |
| x official jp | engagement 7d jp | JP | 7,559 | Oct 27, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 1 | Oct 27, 2026, 12:00 AM |
| x official jp | silent days | JP | 3 | Oct 27, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 546,187 | Oct 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |