Potterfests

Fest Name: Harem Bingo May
Origin: Clementine's HP Barn (Tumblr | Discord)
Links: AO3 | Rules & Bingo Card
Type of Challenge: Bingo
Description: A HP harem-themed bingo hosted by Clementine's HP Barn. All kinds of polyamory are welcome. Posting opens from May 19 to May 31.
Ratings Restrictions: All ratings allowed
Length Restrictions: Minimum 300 words; no maximum
Timeline:
Posting: May 19 - May 31

Fest Name: HMS Harmony A Fool's Fest
Links: Tumblr | Discord | AO3 | Overview | Claim a Prompt
Type of Challenge: Prompt fest
Description: A Harry/Hermione fic fest. Claim a prompt in the AO3 collection and submit your work by April 30.
Ratings Restrictions: All ratings allowed
Length Restrictions: Minimum 2k
Timeline: April 3 - April 30

Fest Name: Captivous: A Tomarrymort Festival
Links: Tumblr | Up To Some Good Discord | Prompting Post
Type of Challenge: Prompt fest
Description: A fest featuring Tom|Voldemort and Harry with themes revolving around someone being kidnapped, held captive, taken without knowing, etc. Prompting is open till April 9.
Ratings Restrictions: All ratings allowed
Length Restrictions: TBA
Timeline:
Prompting: March 20 - April 9
Claiming begins: April 9
Posting begins: June 25

Fest Name: Wholesome Romance Fest
Origin: Clementine's Bard Discord (Tumblr | Discord)
Links: AO3 & Rules | Tumblr Announcement
Type of Challenge: Theme fest
Description: A HP fic fest for fluff, wholesome love stories. February 28 is the final day to sumbit your fic to the AO3 collection.
Ratings Restrictions: All ratings allowed
Length Restrictions:
Fic: 200 - 5k words
Poetry: No minimum word count
Final Submission Date: February 28

Fest Name: Dark Romance Fest
Origin: Clementine's Bard Discord (Tumblr | Discord)
Links: AO3 & Rules | Tumblr Announcement
Type of Challenge: Multi-fandom theme fest
Description: A multi-fandom dark romance fic fest running in conjunction with Wholesome Romance Fest. Final submission date is February 28.
Ratings Restrictions: All ratings allowed
Length Restrictions: No minimum or maximum word count
Final Submission Date: February 28

Please be aware that Wholesome Romance Fest is open to Harry Potter universe only, while Dark Romance Fest is open to all fandoms.

Fest Name: Quantum Quill: A Tomarrymort Festival
Links: Tumblr | Prompting Post
Type of Challenge: Prompt fest
Description: A isekai, AU and dimension travel fest featuring the pairing of Harry and Tom|Voldemort. Prompting is now open.
Ratings Restrictions: All ratings allowed
Length Restrictions: To be announced
Timeline:
Prompting begins: January 15
Sign-up and claiming: February 5 - February 26
Submissions due and works revealed: April 30

Fest Name: Hot Ron Fest
Links: Tumblr | Woolly Bladders Discord Server | AO3 | Rules, Forms & Prompt List
Type of Challenge: Non-anonymous prompt fest
Description: A fic and art fest featuring Ron Weasley. Each work must be inspired by one of the prompts on the prompt list. Sign-up is open till February 28.
Ratings Restrictions: All ratings allowed
Length Restrictions:
Fic: Minimum 500 words; no maximum
Art: None
Timeline:
Prompts reveal: January 5
Sign-up begins: January 5 - February 28
Works due: February 28
Reveals begin: March 1

Fest Name: Riddle Fest 2024
Origin: Harry Potter Fest Hub Discord
Links: AO3 & Rules & Prompts
Type of Challenge: Anonymous prompt fest
Description: A Tom Riddle|Voldemort-centric fic and art fest. Self-posting is open till March 15. Sign-up and claiming are not required.
Ratings Restrictions: All ratings allowed
Length Restrictions:
Fic: Minimum 750 works; no maximum
Timeline:
Works due: March 15, 2025
Creators reveal: To be announced

Fest Name: The Dramione Valentine's Collab Collection 2025
Links: The Dramione Archives Instagram | AO3 & Rules
Type of Challenge: Collaboration fest
Description: A Draco/Hermione fest where writers, artists, podficcers get together to create collaborative works with a Valentine's theme. Sign-up is first come first serve. Sign-up is open till December 13.
Ratings Restrictions: All ratings allowed
Length Restrictions: Please contact the fest mod for additional details.
Timeline:
Sign-up: November 30 - December 13
AO3 collection and creators revealed: February 14

Fest Name: Harmony Valentine Soulmate Fest
Origin: Flourish & Blotts (Discord | Tumblr), Harmony & Co 2.0 Facebook, Hermione and Harry Subreddit
Links: Announcement | AO3 & Rules | Prompts
Type of Challenge: Prompt fest
Description: A Harry/Hermione soulmate fest. Self-prompt is allowed. You can also submit prompts to the AO3 collection. Claiming is open till February 1. AO3 collection will stay open till May 31 to allow for late entries.
Ratings Restrictions: All ratings allowed
Length Restrictions: No minimum word count, but at least 2k is encouraged
Timeline:
Post your work by: February 1
Submissions will be advertised starting on: February 1
AO3 collection closes to late entries: May 31

Fest Name: Matters of the Heart - a Draco x Ginny Fest
Links: Draco x Ginny Discord server | AO3 & Rules | Claim a Prompt on AO3
Type of Challenge: Anonymous prompt fest
Description: A Draco/Ginny fic and art fest inspired by 8 different Greek words that describe love. Claiming is open till February 4.
Ratings Restrictions: All ratings allowed
Length Restrictions:
Fic: Minimum 1000 words
Art: None
Timeline:
Claiming: November 25 - February 4
Fic and art due: February 4
Works revealed: February 5
Creators revealed: February 14