If you are looking for some of the best Amphibia fanfiction, look no further; you are in the right place!
If you are unfamiliar, Amphibia is a Disney animated series that has 58 episodes over 3 seasons.
This series follows a fearless Thai-American girl named Anne who is mysteriously transported to the world of Amphibia.
Amphibia is a marshy tropical island full of anthropomorphic amphibians and other threatening creatures.
Anne and her two friends are separated and they begin to lead separate lives all while trying to reunite and find a way back home.
As you can imagine, this magical and mysterious land leaves plenty of room for fan theories and endless amounts of fanfiction.
This article will look at some of the best and most popular Amphibia fanfiction stories according to number of hits received on AO3.
Keep reading if you want to learn more!
1. Watching Amphibia
With over 53,000 hits, this Amphibia fanfiction is one of the more popular fanfics.
The author of this fanfiction has used a trope that is common among many genres of fanfiction, but this story is the first Amphibia fanfiction to use this trope.
In this story, we see what happens when the characters of Amphibia are forced to watch the events of their life on a big screen.
Not only are Anne, Sasha, and Marcy watching these events play out, but so are their other family members and friends.
This is unlike many other stories that use this trope in that it is not just the main characters watching their show.
It is a whole theater full of people.
Anne is not happy about this, and she doesn’t want to sit and watch, but she reluctantly agrees, and they begin watching.
The author of this story has gone through every single episode of Amphibia and given us chapters full of the character’s reactions.
This story is a lot of fun to read, and will transport you right back into the world of Amphibia.
2. Lost and Found
In this alternate universe Amphibia fanfiction, we get a unique and captivating story that will have you hooked from chapter 1.
This story is currently 8 chapters long, but the author is regularly adding more.
There is plenty of content still to come from this incredible author.
They have created a world that is engaging and exciting, while remaining true to the world of Amphibia that we know.
In this story, Anne has gone missing.
No one knows how long she has been gone or where she might be.
All they know is that they must work hard to find her.
This story spans several years, making this a very long journey to find Anne.
The excellent writing in this story makes you feel like you are watching an episode of the show.
They have a knack for dialogue that mimics the show, and the characters are deep and thoughtful, just like we know them to be.
If you are looking for a story that will have you on the edge of your seat, this is the one for you.
3. A Moth to Flame
The next Amphibia fanfiction that we will look at also takes place in an alternate universe.
Though all of the main characters of Amphibia make an appearance in this story, it largely focuses on Marcy.
In this story, we see what happens when Marcy is in cahoots with King Andrias.
King Andras approaches Marcy and leads her to something that he must show her.
The thing that is waiting for her at the end of the path they walk down is something that will change her life forever.
There are over 50,000 hits on this story, and that number is growing day by day.
This story currently has 11 chapters, but it is another one that is still in the works.
The regular updates of this story mean there is plenty of alternate universe Amphibia content to enjoy.
The author of this story is a really great writer who has produced a professionally edited and proofread story.
For fans of Amphibia, this is definitely a story worth getting lost in.
4. A Theory of Butterflies and Other Insects
Next up is an Amphibia fanfiction that contains a few dark themes and ideas.
Though this story is based on a children’s show, that does not mean that it is always sunshine and rainbows.
There are trials and struggles that these children face, just like anyone else.
You may want to check out the content warnings on this story before diving in.
Some of the mature content in this story includes trauma, abuse, and violence.
The premise of this story revolves around one simple choice that changes the fate of the world.
This decision may seem small and insignificant, but it creates a ripple effect that is felt around the world.
The author of this story describes what happens in this story as a calamity.
If that doesn’t intrigue you, then I don’t know what will.
This is a really fun story that walks the line between joy and sorrow.
It is a long story, but it is worth committing to.
5. Sasha and the Frogs
In this Amphibia fanfiction, we journey to an alternate universe that appears to be quite similar to the one we know.
In fact, this alternate universe is just a retelling of the original series, but it has one minor change.
The change that we see in this story is that Sasha has taken Anne’s place.
We get to see how the entire series would play out if Sasha had been the one who was taken in by the Plantar family.
This story follows the show episodically, so it is a great way to get lost in the world if you have run out of new episodes to watch.
This is quite a long story, but that is to be expected of a story that is a complete retelling of the show.
Don’t worry though, it won’t feel like you are reading nearly 200,000 words when you read this story.
It is well written and a lot of fun, so the pages will just fly by.
Everything we love about Amphibia can be found in this story including found families, frightening villains, and talking frogs.
Don’t miss out on this fantastic Amphibia fanfiction.
6. The Owl and the Frog

This Amphibia fanfiction is the first in this list to crossover with another fictional universe.
It may not have been the first story to ever do this, but it is certainly one of the more popular Amphibia crossover fanfics.
Crossovers are common in fanfiction, and they can offer a new and exciting take on two or more worlds that we already know and love.
Even if you are only familiar with one of the worlds in a crossover, it can still be a lot of fun to read and learn more about a new show that might interest you.
In this story, the world of Amphibia crosses over with the world of Owl House.
If you are unfamiliar, Owl House is another fantasy Disney series that you will certainly enjoy if you are a fan of Amphibia.
We get to see all of the main characters of both of these shows interact with each other and go on amazing adventures together.
Luz from Owl House attends school with the girls from Amphibia and quickly becomes part of their group.
They cross over into the world of Amphibia with them, and as you can imagine, the four of them have some incredible experiences.
This is a really fun story that combines two worlds that seem like they were meant for each other.
It is a lot of fun to read, and definitely not a story to skip out on.
7. Medicated
The alternate universe of this Amphibia fanfiction is unlike any other that we have seen so far.
In this story, all three of the girls find themselves in Amphibia as babies.
They are raised thinking that they are frogs due to the potions they are being fed.
They live normal and happy lives as frogs until one day they begin learning the truth.
What they learn will change their lives forever.
This is a story with a very interesting premise and a fun storyline.
We get to see each of the girls being raised as frogs by the same characters who took them in as teenagers.
It is an interesting take on this world, and it is very well written.
The author of this story is regularly adding updates to this already lengthy story, so there is plenty of frog fun to read and enjoy.
With nearly 17,000 hits, this story is certainly one of the more popular, and with very good reason.
It is an interesting story about family, betrayal, and transformations.
8. Beyond the Music Box
This Amphibia fanfiction is actually a collection of short stories, rather than one long connected story.
Collections like these are a fun way to get little glimpses into the world without having to follow a long plot or spend hours and hours reading a long story.
This collection in particular is broken down really well into individual stories, each one as interesting as the last.
The author of this collection has created a detailed table of contents that links to each chapter.
They have also added a brief description of each chapter and added tags and content warnings as necessary.
There are quite a few fluffy and happy stories, but there are just as many dark and angsty stories.
No matter what kind of Amphibia fanfiction story you are looking for, you will most likely be able to find it here.
Don’t miss out on this sweet collection of stories.
9. Everything’s Better with Friends
Next up is an Amphibia fanfiction that revolves around the power and the strength of friendship.
This is a common theme in many Amphibia fanfiction stories, but it is even more predominant in this one.
In this alternate universe, Anne, Marcy, and Sasha all arrive in Amphibia together.
They are not split up and left to fend for themselves, as we know them to be in the original series.
Instead, they have each other to rely on.
At first glance, it may seem like having your friends to rely on and help you in a scary situation would be a good thing.
And at first, it is definitely a good thing.
But too much of a good thing always becomes a bad thing, doesn’t it?
You will have to read this amazing story to find out how these three girls fare in the world of Amphibia.
It is certainly a story worth reading.
10. From the Journal of Marcy Wu
The final Amphibia fanfiction that we will look at today is unlike any other that we have seen before.
The author of this story has taken a different route than traditional fanfiction, and it is a lot of fun to see what they have done.
As you may have guessed from the title, this story is comprised of excerpts from Marcy’s personal journal.
You may be thinking that it is just pages of text like any other story, but that is not the case at all.
The author of this story has written journal entries in Marcy’s voice, but they have also included images, doodles, and so much personal detail in each of these entries.
They are really enjoyable and dun to look at.
The level of detail in this story is simply astounding.
The journal entries begin with Marcy as a normal middle schooler, and they continue into her time in Amphibia.
It is neat to see the story unfold form her point of view, and with the story written in the form of a journal entry, we get a lot of personal insight and inner thoughts that we wouldn’t otherwise get.
This is an incredibly popular story, and once you begin reading it, you will understand its popularity.
Don’t miss out on this exciting and unique Amphibia fanfiction.
Amphibia Fanfiction: Conclusion
I hope this article has helped you find some great Amphibia fanfiction to read!
These 10 are just a small sample of all the amazing stories out there.
So be sure to take a look and find your own favorite among them.
And if you have questions about this topic, feel free to leave a message in the comments below!
Lastly, if you want to read more about fanfiction on this blog, then check out: