The essentials in 30 seconds: since 2008, the MCU has transformed the post-credits scene into a true institution. From Nick Fury's first appearance to the chilling revelation of Kang the Conqueror in Loki, some of these scenes have literally redrawn the future of the Marvel universe. Here is our ranking of the 10 most memorable MCU post-credits scenes—the ones that made cinema audiences scream and are still being discussed years after their release.
Staying seated through the entire credits of a Marvel film has never been a chore: it has become a rite of passage for any self-respecting fan. This now-universal reflex originated with a handful of scenes that left a lasting mark on the collective memory. Some announced a future film, others revealed a major plot twist, and a few completely changed the trajectory of entire sagas.
In this article, we have selected and ranked the ten post-credits scenes that have had the greatest impact on the MCU, taking into account their surprise factor when released, their consequences for subsequent films, and the place they occupy today in Marvel culture. If you are instead looking for a practical guide to avoid missing any post-credits scene in theaters, our complete guide to MCU post-credits scenes answers that question film by film. Here, we take a step back to identify the ones that truly mattered.
Why post-credits scenes have become an MCU ritual
Before 2008, post-credits scenes already existed in cinema, but they were mostly limited to an inside joke or an isolated gag. Iron Man changed everything: by revealing Nick Fury and the concept of the “Avengers Initiative” after the credits, Marvel Studios laid the foundations for a shared universe and transformed a simple viewing habit into a narrative event in its own right.
Since then, every Marvel release has been scrutinized. Fans pore over theories, compare clues sprinkled throughout the films, and sometimes look forward to the final scene more than the film itself. Some of these moments last barely thirty seconds, but that is enough to redirect entire sagas, introduce iconic characters, or set up crossovers that redefine the release schedule for years to come.
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View productTop 10: The ranking of the most memorable post-credits scenes
10. Eternals (2021) — The arrival of Eros and the announcement of Blade
The post-credit scene of Eternals packs a double punch: first with the appearance of Starfox, Thanos's cosmic brother, alongside the mischievous Pip the Troll, then with a mid-credit scene revealing the character of Blade, played by Mahershala Ali. Two revelations in a single release—an achievement that immediately reignited speculation about the arrival of horror and the supernatural in the MCU.
9. Shang-Chi and the Legend of the Ten Rings (2021) — The mysterious signal
After Shang-Chi's victory, the Ten Rings he inherited from his father emit an enigmatic signal detected by familiar MCU figures. This understated but meaningful scene confirmed that the ancient artifact would play a central role in the following phases, far beyond being merely a martial power.
8. Ant-Man (2015) — Training with Falcon
After a trailer that suggested a confrontation with Captain America, the post-credit scene of Ant-Man offers a more intimate surprise: Scott Lang trains with Falcon at the Avengers' headquarters. A clever choice that prepared the hero's integration into Captain America: Civil War while avoiding revealing the stakes of the next film too early.
7. Guardians of the Galaxy (2014) — Howard the Duck
Purely comedic, this scene became iconic because of its complete disconnect from the rest of the film. Years later, it also paved the way for the idea that any comic-book character, however unlikely, could one day appear in the MCU. A gamble on the absurd that paid off.
6. Captain America: The Winter Soldier (2014) — The double revelation
Two scenes back to back: the first reveals the laboratory where Pietro and Wanda Maximoff, the future Quicksilver and Scarlet Witch, are being held, while the second shows Bucky Barnes visiting an exhibition devoted to Captain America, setting him on his path to redemption. A masterclass in narrative setup against a political thriller backdrop.
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View product5. Spider-Man: Far From Home (2019) — Mysterio and Fury's return
A double shock to close Phase 3: before dying, Mysterio manipulated a recording revealing Peter Parker's secret identity to the entire world, while accusing him of being responsible for the chaos in the film. Then a second scene reveals that the “Nick Fury” seen throughout the film was actually a Skrull, with the real Fury occupied elsewhere in space. Two narrative bombs in under two minutes.
4. Loki, season 1 (2021) — The Appearance of He Who Remains
The series ends with Sylvie and Loki meeting a mysterious figure ruling over the Sacred Timeline: He Who Remains, a variant of Kang the Conqueror. This final scene, closer to a cliffhanger than a traditional post-credit scene, laid the foundations for the entire Multiverse Saga and introduced one of the major antagonists of the modern MCU.
3. The Avengers (2012) — Thanos's Smile
In barely fifteen seconds, without a single line of dialogue, this mid-credit scene was enough to make Thanos the MCU's anticipated big bad for six years. The Mad Titan's predatory smile, revealed just after the Battle of New York, remains one of the most discussed scenes in the studio's entire history.
2. Avengers: Infinity War (2018) — The Signal Sent into the Stars
Just before disappearing before Nick Fury's eyes, a victim of the Snap, he has time to activate a strange device that sends a signal into the sky. This scene, chilling in its restraint, confirmed Captain Marvel's imminent arrival and created an unprecedented sense of urgency at the end of a Marvel film.
1. Iron Man (2008) — Nick Fury and the Avengers Initiative
The founding scene. Tony Stark, alone at home, sees Nick Fury appear and speak to him about a “larger universe” and the “Avengers Initiative.” At the time, no one knew what that really implied. In hindsight, this scene became the starting point for the entire MCU as we know it today, and it unquestionably deserves the top spot in this ranking.
| Rank | Film / Series | What it reveals |
|---|---|---|
| 1 | Iron Man (2008) | The Avengers Initiative |
| 2 | Avengers: Infinity War (2018) | The signal sent to Captain Marvel |
| 3 | The Avengers (2012) | Thanos's smile |
| 4 | Loki, season 1 (2021) | He Who Remains / Kang |
| 5 | Spider-Man: Far From Home (2019) | Identity revealed and Fury-Skrull |
| 6 | Captain America: The Winter Soldier (2014) | Wanda, Pietro, and Bucky |
| 7 | Guardians of the Galaxy (2014) | Howard the Duck |
| 8 | Ant-Man (2015) | Training with Falcon |
| 9 | Shang-Chi (2021) | The Ten Rings signal |
| 10 | Eternals (2021) | Eros and Blade's arrival |
What these scenes changed for the future of the MCU
What stands out when looking at this ranking is the diversity of functions these few seconds of film can serve. Some tease a future feature film, like Fury's signal in Infinity War. Others establish an entire antagonist over several years, like Thanos's smile. Still others, as in Loki, function almost like genuine narrative cliffhangers that commit the studio to an entirely new era, the Multiverse Saga led notably by Kang the Conqueror.
With the arrival of Avengers: Doomsday, the question is already being asked: which post-credit scene will define this new era? The film’s XXL cast points to revelations worthy of the high expectations, in line with what is being prepared for Secret Wars.
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View productTo explore these topics further, our article on The Marvel Multiverse Explained Simply and our analysis of the TVA and the Sacred Timeline provide a better understanding of the issues raised by some of the most complex scenes in this ranking. Fans of Cosmic Marvel will also enjoy our profile of Adam Warlock, another key figure in the cosmic universe featured in several recent post-credit scenes.
Want to keep a record of these iconic moments at home? The Avengers Endgame - Final Battle Poster (€22.90) and the Avengers Secret Wars - Cosmic Explosion Poster (€29.90) are the perfect additions to a poster collection dedicated to the saga’s greatest turning points.
Frequently Asked Questions
Do you always have to stay until the very end of the credits?
It depends on the films: some feature a scene just after the credits (mid-credit) and another right at the very end (post-credit). To avoid missing anything, it’s best to stay until the end, especially for Phase 4 and 5 films.
What is the shortest post-credits scene in the MCU?
Thanos's smile in The Avengers lasts only a few seconds, without dialogue, making it one of the shortest scenes in duration but one of the most powerful in impact.
Do post-credits scenes from Disney+ series count in this ranking?
Yes, the final scene of Loki season 1 works exactly like a movie post-credits scene: it closes one chapter while opening the next stage of the saga around a major antagonist.
Have all post-credits scenes led to a theatrical sequel?
Almost all of them, with the notable exception of Howard the Duck in Guardians of the Galaxy, which remained an isolated wink for years before becoming a broader running gag about the MCU's sense of fantasy.
Where can you find a complete recap of all MCU post-credits scenes?
Our complete guide to post-credits scenes details every scene film by film, including those not featured in this top 10.
To Explore the Avengers Universe Further
- Avengers in Cinemas: Ranking the Saga's Best Movies
- The Fantastic Four Join the Avengers: What You Need to Know
- Avengers: Doomsday Release Date Countdown
- All Avengers Movies in Chronological Order
Key Takeaways
From the tentative beginnings of 2008 to the most recent cosmic revelations, post-credits scenes have shaped the very way we watch a Marvel film. They are no longer a discreet bonus but a true narrative tool, capable of shifting entire sagas in a matter of seconds. To keep celebrating these moments at home, explore our collections of Avengers figurines, Avengers decorations, and Avengers sets and dioramas to extend the magic of these iconic scenes long after the credits roll. Want to take your collection even further? Also check out our Avengers accessories, our Avengers cosplay selection to embody your favorite heroes, and our Avengers trading cards to relive every iconic scene at your own pace.