What are some of the best mature Harry Potter fanfictions?

There is also 'Hermione's Hogwarts Helper'. In this fanfiction, Hermione takes on the role of helping new students adapt to Hogwarts. Harry is by her side throughout this process. It's a heartwarming story that emphasizes their bond and the values of Hogwarts, without any mature content. It's full of magical adventures and the growth of the characters.

One way is to visit fanfiction websites like Archive of Our Own (AO3). It has a tagging system. You can search for 'Harry Potter' and then filter by tags like 'Mature' or 'Character - Driven' which often lead to well - written, more mature fanfictions. You can also check the ratings and reviews of the stories.

Well, 'The Debt of Time' is considered among the best. It has a really interesting plot that plays with time - travel in the Harry Potter universe. Then there's 'Hindsight' which explores what would happen if certain characters knew things in advance. Also, 'After the Rain' is great as it focuses on the aftermath of the war and how the characters heal and move forward.

Well, 'Lily's Boy' is a brilliant fanfiction. It focuses on Harry's life in a way that feels really fresh and in - depth. It gives more details about his relationship with his mother's side of the family. Then there's 'The Changeling' which has a unique plot where Harry has some unexpected magical abilities. 'Hermione Granger and the Time - Turner's Gambit' is also among the best. It plays around with time - turner concepts in a very creative and engaging way.

I also like 'After the Battle' which focuses on the rebuilding of the wizarding world after the final battle. It shows how the characters grow and deal with the aftermath. It has some really heartwarming moments as well as some tense ones as they face new challenges.

'The Unspoken Bond' is a fanfic that focuses on the unspoken and often overlooked relationships in the Harry Potter series. It matures the themes of friendship, love, and loyalty in a way that feels very true to the original series. The writing is excellent, and it manages to draw you into the world of the characters and their emotional struggles.

One great 'Harry Potter OotP' fanfiction is 'A Black Comedy by mirrormere'. It offers a really interesting take on the events during Order of the Phoenix. Another one could be 'Harry Potter and the Methods of Rationality', which is well - known for its unique perspective and in - depth exploration of the wizarding world's logic.

One well - known 'Harry Potter bashing' fanfiction is 'The Dark Lord's Return'. It takes a different view of the wizarding world by portraying Harry in a negative light. Another could be 'A Different Hogwarts' which twists the original story to make Harry seem less heroic. However, it's important to note that such fanfictions can be controversial as they go against the general positive view of Harry in the original series.

One popular one could be 'The Harry Potter Harem Adventure'. It has an interesting plot where Harry finds himself in various situations with multiple characters in a harem - like setting. The character development is quite engaging.

Well, 'Potter Puppet Pals' is a super - funny fanfiction. It uses puppets to represent the characters and has really absurd and comical storylines. It's a short - form and very accessible kind of comedy within the Harry Potter universe. Then there's 'The Marauders' Mischief' which focuses on the Marauders' time at Hogwarts and their pranks, but in a very comical and light - hearted way that makes you laugh out loud. Also, 'Hermione's Secret Diary' is a humorous take on Hermione's character, showing her inner thoughts in a comical and relatable way.