Fandom Weeks

A multi-fandom resource attempting to archive events taking place throughout tumblr. To promote your event message or @ this blog in your calender. Note: Zines will not be promoted.

[bag-bang]

[ID: Event infographic for Be A Goldfish: A Multifandom Multimedia Microbang, dated 1 July to 31 August 2026. Across the middle, a variety of mediums are listed in three columns: "meta, zines, podfic, poetry, ficlets, drabbles, playlists, fanvids, (web) weaves, recipes, crafts, paintings, graphics, sketches, textiles, gifsets, icons, and more!"

The bottom left reads "No sign-ups or check-ins, award banners and tokens, small fanworks, 1,000 words max, comment bingo." A star in the bottom right reads "join today!" /End ID]

Welcome to Be a Goldfish: A Multifandom Multimedia Microbang! Join us for round 3. This is an event dedicated to small fanworks, taking the time to appreciate the little things, and big fun. Whether you’re a returning participant or you’ve just heard of us, dive in!

Participation is easy: just share as many small fanworks as you like, in any medium you can dream of, from 1 July through August 31, and comment on works shared by your fellow goldfish.

Fancy a bit of structure and inspiration? We offer weekly prompts and medium suggestions, as well as a comment bingo and a punch card. Use one, use none, use all: that’s your call! Participate on your own terms.

Want more information? Read our RuleDoc, which includes guidelines for a variety of different mediums, a few content restrictions, and image accessibility and commenting resources.

You can share works to our Dreamwidth Community, our AO3 Collection, our Pillowfort Community, or tagged #beagoldfish 2026 here on tumblr. You can tag us directly @bag-bang, too. Once you’ve posted, log your fanwork via our handy Entry Submission Form. At the end of the event, you can request awards for all your hard work!

Flex your fins and swim with us to new fannish heights. Experiment, explore, get excited, try new things, and share with us and other fans along the way!

Not in the creative mood? Join us anyway! Leave comments with wild abandon, cheer your fellow goldfish on, find new favorite works and compile them in a rec list or several. This is an event for everyone! Discover new works, new fandoms, and new friends. Your new favorite thing might be just one microbang away. Don’t forget: be bold! Be brave! Be kind! Be a goldfish!

[bag-bang]

tagging: @thebigbangblogproject & @fandomweeks & @monthly-writing-challenges & @polyamships & @wipbigbang & @femslashfandomevents & @femslashevents

[maribat-bpm]

MARIBAT BIO PARENT MONTH 2026

Welcome all to this year’s Maribat Bio Parent Month 2026! 

This year, there’s only 15 prompts!

Note: the full list of prompts will be under the read more line.

Just a reminder:  you can participate in as many or as few prompts as you like. There is no minimum nor is there a limit! 

Want to make art or just write a concept post? A playlist? Go for it! All types of contributions are welcomed!

When posting, please use the tags #maribat bio parent month 2026 or #mbpm2026 to help us keep track of your works. Tagging the blog @maribat-bpm would also help us to reblog your work for others to see!

For works in Ao3, use the collection Maribat Bio Parent Month 2026 to add your works into our collection!

Questions, comments, concerns? Send an ask!

Without further ado, happy creations!

-Anju ♥️

Prompts:

Day 1 - Unconditional Love/

Day 3 - Like Parent, Like Child

Day 5 - No Powers AU

Day 7 - Runs in the Family

Day 9 - Puppy Eyes

Day 11 - “Give them Hell, kiddo!”

Day 13 - Firsts

Day 15 - Roadtrip/Vacation 

Day 17 - Weapons/Band-aids/Injuries

Day 19 - Personality Swap

Day 21 - Holidays

Day 23 - Birth/Birthdays

Day 25 - “Always got to clean up after you, huh?”

Day 27 - Take Your Child to Work

Day 29- Family

Substitutions: Secret Identities, ”I’d Kill For You”, Death, Arguments, “You’ll always love me, right?”, Running Away

[shimmerlikegold]

Hey hey hey! It’s time to be Topsy Turvy as we’re gonna be celebrating 30 years of Disney’sThe Hunchback of Notre Dame this summer! Event is a countdown event to celebrate the day of the movie’s release (June 21st). If you want to participate, event days are from Sunday, June 14th to Sunday June 21st! Please use the following hashtag #hondweek2026 to submit your works!

Day One: One Main Character

Day Two: One Support Character

Day Three: One Relationship

Day Four: One Song

Day Five: One Location

Day Six: One Scene

Day Seven: One Quote

Day Eight: Free Choice

[fanfictionfesta]

📌 MAY 2026 MASTER POST

Leer en español: Tumblr | Dreamwidth

WELCOME

The FESTA is an event focused on reading, sharing, and commenting on fics from all fandoms, as well as building community. We try to run this event twice a year. We always try to have bingo sheets, a stamp rally, and weekly chat sessions on Bluesky. ALL fic ratings and topics are welcome. No AI generated content will be promoted.

LANGUAGE

This round is being hosted in English and Spanish.

GUIDES

How to collect stamps?

Troubleshooting: How to add your fic to our collection

HOW TO PARTICIPATE

Everyone can participate in more than one role, or in all!

We've linked all our info posts here:

If you want to leave comments as a team, join our commenting team

If you want people to read and comment on your fics, submit your fic

Need some guidance on what to read? We have 4 bingo sheets with 60+ prompts relating to spring, flowers, May holidays, mental health awareness, and community building.

Are you an achievement seeker? We have a stamp rally with 17 possible stamps (Collect your stamps here).

Want to get to know the community? We'll be hosting weekly chats and games

DURATION

May 1 to June 30**

THEME(S)

SPRING & FLOWERS

MINIMUM GOALS

We encourage everyone to leave at least 2 comments during the FESTA! You can comment on fics on your own, or join our commenting team.

WHAT CAN BE SUBMITTED

Fics and podfics

Oneshots or multi-chapter stories

New or old fics

Our word count soft spot is 5k (but it's fine if they're longer)

WHY SUBMIT

It's a good way to get at least ONE new comment on ONE of your masterpieces!

SCHEDULE

5/1: The FESTA begins

5/9: Chat Session #1

5/16: Chat Session #2

5/23: Chat Session #3

5/30: Chat Session #4

5/31: Last day for fic submissions but the games continue

6/1: Spotlights begin

6/30: Last day of games & commenting sprees

7/4: Roundup of fics & community achievements posted

Chat sessions are scheduled for Saturday evenings (6pm) in timezone CST (UTC-6).

MODS

Head Mod: @crimson613

May 2026 Co-Mods: @sunshinemagic , @prettyroselady , @fizzyfate , and Teal

Meet our new mods (spotlight)

STAMP ARTISTS

Art Mod: FizzyFate

May 2026 Artists: Crimson, ReinnyDay, BirdandFoxBoys, and @mothcryptid1998

Meet our new artists (spotlight)

IMPORTANT TAGS

View official submissions: Tumblr | Bluesky

View other fanfic shares: Tumblr

All writers can submit ONE official submission to the FESTA. Additional shares will be added to our "recommended fanfiction" list. Fics shared for the Bingo Sheets will also be added to this list. Not sure what to read? Check out that list!

[marichatmay]

Marichat May is rounding the corner again!! How have you all been enjoying season 6? We couldn't help wondering if anything from recent episodes has inspired Marichat within you all... This year, we're bringing some season 6 prompts!

Above is a photo of our calendar of prompts, a text description will be offered below :)

Despite spoiler-rich prompts, please remember...

Rules! :

Don't forget to tag spoilers as not everyone has caught up, please be mindful! (of course, your submissions do not have to be up to date either, or canon compliant, remember that!)

Additionally... Use the tag #marichatmay2026 and tag our blog at @marichatmay

Please add prompt title and day number in the tags ie '#Day 1: Heartfixer' , for organization purposes

We do not reblog nsfw or graphic content, post anything you want but tag triggers and content warnings appropriately

Please no spamming DMs and asks with reminders to reblog, we will get to them! If you wish to make posts via submissions, you may do so <3 - Have fun, pace yourselves, stay in good health <33 we love you just as much as we love Marichat and we can't wait to see what you've all made!

Calendar:

Heartfixer

Time Loop

Moonlight Date

Roses

Balcony

Married After 30 If Single

Dancing

Video Gamer

Last Dance

Pokemon AU

Conflict

Accident

Family Photo

Rainy Hide Spot

Friendship Archived Reward

Confession

Embrace

Theater

Letter

Midnight Fest

Black and Pink

Statue

Historic

Together

Cardboard

Meeting

Vandalism

Castle

Wrong Side

School Project

Charity

[noromogiftexchange]

Subverting Romantic Expectations Prompt Week 2026

masterpost: https://www.tumblr.com/noromogiftexchange/815298093881933824/subverting-romantic-expectations?source=share

runs from the 24th to the 30th of june 2026

theme: exploring how common romantic tropes could apply to platonic relationships. fics should not focus on romantic relationships

this is originally a writing challenge, but you are welcome to use any medium you choose

all fandoms are welcome

no requirement to complete the entire week; just to explore the dates that seem most appealing to you

all fics may be entered into this (https://archiveofourown.org/collections/noromo2026) open collection on ao3. tag @noromogiftexchange and use the hashtag #subvertingromanticrelationships2026 for reblogs

[vashwhumpweek]

Vash Whump Week is coming back in the Summer!

An anything goes Trigun event week dedicated to Vash whump! Running between August 14 - 20, 2026, please use the quotes to help you imagine possible Vash whump scenarios ❤️‍🩹

Check out the carrd for more information and guidelines!

[stevetonycacwfest]

You’re cordially invited to the 10-year anniversary celebration of CA:CW aka Steve and Tony’s “divorcing even though we aren’t even together” breakup! 

To celebrate the tin anniversary (what’s the divorce equivalent of a wedding anniversary? Smashing the tin? Well, Steve did crumple the man in a (not tin) can’s armor with his shield), we’re holding an event centered around Steve and Tony’s relationship during and after CA:CW. 

Festivities will include a prompt fest and a mini gift exchange, starting from April 12 (the CA:CW world premiere) through October 23. You’re welcome to join one or both events!

ABOUT THE ANNIVERSARY EVENT

DATES

Prompt fest

April 12–May 5: prompt submissions 

May 6: prompt list is posted

July 6: prompt fills are due

Mini gift exchange

July 19–August 8: sign-up period

August 10: assignments sent out

October 10: works due 

October 17–22: posting period 

October 23: creator reveals

GENERAL GUIDELINES & FAQ

Make sure to review the general guidelines and FAQ before joining the fun!

Hope to see you all at the party, friends!

[robinweek]

Welcome to Robin Week!

We're hosting a week-long event dedicated to celebrating the flippier and quippier half of the Dynamic Duo!

Each day is going to spotlight a different Robin: Dick Grayson, Jason Todd, Tim Drake, Stephanie Brown, Damian Wayne, We Are Robin, and a free pick!

The aim is to spread some love to Robins from all flights of life! This could mean anything from your favourite Robin bobbin' along in their very own cape, to focusing on their relationship with one of the other bats, to examining their relationship to the mantle itself, or something else entirely.

This event will run from April 20th - April 26th. Here is the prompt list for 2026: Prompts.

If you have any questions, check out our Rules and FAQ, or send in an Ask to hear from us directly!

Robin Week Schedule

Prompt Submissions: January 1st - January 10th Prompt Voting: January 10th - January 20th Prompt List Posted: January 20th Working Period: January 20th - April 20th Event Posting: April 20th - April 26th

April 20th: Dick Grayson Day April 21st: Jason Todd Day April 22nd: Tim Drake Day April 23rd: Stephanie Brown Day April 24th: Damian Wayne Day April 25th: We Are Robin Day April 26th: Free Pick Day

For the free pick day (April 26th), you can make a fanwork for any Robin of your choosing! That could be one of the mainline Robins (e.g., Dick Grayson), an alternate Robin (e.g., Carrie Kelley), or even another DC character who has never been Robin before that you would like to try your hand at putting in the cape for a day!

[ffxivpolyamoryweek]

Hello and welcome to the second year of FFXIV Polyamory Week; a 7 day event for polyamorous ships between FFXIV NPCs, OCs, and any mix of the two!

Unlike last year, I will not be reblogging posts to this account. Maintaining multiple social media sites took a lot more of my time and energy than I anticipated, and I don’t think that it’s feasible this year to continue. I instead encourage you all to look through the tags individually to see what everyone else is creating!

Guidelines:

-To keep this event sprout friendly, please tag for any spoilers beyond A Realm Reborn (2.0). This includes characters, MSQ events, and locations. Patch content should fall under its main expansion tags. (Examples: if your ship involves an NPC who doesn’t show up until Stormblood, tag for Stormblood spoilers. If your fic discusses events of the Shadowbringers raid series, tag for Shadowbringers spoilers.)

-Mark any NSFW as needed, either with tags or with media filters.

-Remember that you are in control of your own internet experience. If you find something you don’t wish to see, please use the content filtering tools available to you.

-Most importantly, have fun! Feel free to do as many or as few of the prompts as you’d like.

[dickanddamianweek]

Dick and Damian Week 2026 Prompt Submissions are Open until January 2!

For our first week, we had prompts set up in advance, but from now on, we’ll be taking submissions for prompts you’re interested in seeing and/or want to create for!

Fill out the form with your ideas, even if you only have one in mind - if you have more than the requested five on the form, feel free to submit another!

💙 Prompt Submission Form 💚

Here’s the previous list if you need inspiration or would like to see certain prompts added again!

[valdelion]

Ever wanted to Put That Angel In A Situation? This themed week from me @valdelion and @niceworkhuggybear is for you! From May 25th to June 1st join our gutter event with art or words featuring Castiel Angel of the Lord in different types of restraints each day:

Collar (any material, including alternative objects)

Handcuffs/chains (including all leather and metal)

Rope

Living restraints (hands&limbs, vines, tentacles etc)

Tie/ribbon 

Magic (curse, grace, sigils etc)

FREE 

tag #restraintstielweek #day[insert number][insert restraint] 

(it's a mouthful, better copy and paste it)

Additional info:

Must include Castiel as the center of the “action". May include other characters 

Pieces can be made in advance, or each day like a challenge

You can do any number of days you want, no restrictions

Feel free to take the restraints in any type of creative direction you like! They could be proper restraints or objects used as restraints. You can add other objects (such as belts, bells, bows, ball and chain, crosses…)

Any type of art and writing medium allowed: traditional, digital, collages and edits, put it on a tshirt, anything goes; ficlets, drabbles, longfics, poems, games, whatever your heart desires 

Fanart or derivative of other fanwork is ok! Make sure you link/tag the author 

FREE day is all for creativity! For example mixing and matching, other restraints, all at the same time, other restrained characters - it also falls on the first day of Pride Month!

In case you miss a day or you're late, just tag the prompt day when you post!

Art and words can be posted on Tumblr, but they can also be hosted on other sites like Ao3, Twitter, Bluesky etc. Just make sure you tag it 

No Castiel hate: this is an event to cherish the character

Many thanks to @worrynoodle who came up with the name for the week, and of course the wonderful and immensely talented @niceworkhuggybear for making the AMAZING graphics!

[zairasarthaven]

Zaira's LuZo Week 2026

A laidback luzoweek2026 event!

Come celebrate the love of the future pirate king and his beloved swordsman. A ship event taking place May 5th to May 11th!

Artists and Writers are welcomed and encouraged to join luzo week 💗

[See Below For More Info]

LuZo (Luffy/Zoro) ship week Prompt List

NSFW Day 1 [May 5] - Omegaverse / Catboys. SFW Day 1 - Bonding Time NSFW Day 2 [May 6] - Shibari / bondage. SFW Day 2 - Snuggles / Kisses NSFW Day 3 [May 7] - Facefucking / Rimming. SFW Day 3 - Snack Sharing. NSFW Day 4 [May 8] - Monsters / Size Difference. SFW Day 4 - Exploration. NSFW Day 5 [May 9] - Tit fucking / Control. SFW Day 5 - Post Battle. NSFW Day 6 [May 10] - Worship / Facial. SFW Day 6 - Adoration / Devotion. Day 7 - Free Day

Creative Freedom is found hand and hand with your nakama

⚔️ Tag luzoweek2026 for all to see! 👒 Feel free to tag me so I can reblog your posts 💗 Use the prompts in any way you like but please tag anything Dead Dove for the comfort of your nakama

Note: This event is crossposted to my NSFW Bluesky - mama-tulkikas-lair

IMPORTANT: This event is for human creatives, no AI allowed

[zolawzo-week]

Thank you everyone for your patience, time to reveal this year’s prompt list!

Guidelines:

Posting begins April 19th!

Please use the tag #zolawzoweek2026 so I can easily find your posts.

All forms of media excluding AI are welcomed.

You are free to mix and match prompts however you want.

You may share your work across other social platforms.

No rush if you can’t finish prompts in time. Posts will still be reblogged after the event.

Shares are appreciated! @opfandombase @opeventbulletin

[velkleyaweek]

Sunday, May 10th "I am not the first person you loved" Second Loves, New Firsts, 5+1 (or variations on the theme)

Monday, May 11th In Another Lifetime Canon Divergence, Alternate Universe, Role Reversals

Tuesday, May 12th Truths and Falsehoods Fake Dating, Undercover Assignments, White Lies

Wednesday, May 13th Weathering With You Rainstorms, Snowed In, Passing of the Seasons

Thursday, May 14th Contrast Hot & Cold, Fire & Water, Rough & Gentle, Love & Hate

Friday, May 15th Proximity Alert Touch Starved, There's Only One Bed, Trapped Together

Saturday, May 16th "Don't we touch each other just to prove we're still here?" Friends With Benefits, The Five Senses, Peace

[bbraeweek2026]

FINAL LIST RELEASED!!!

Hello all! Here's the final prompt list for this year's BBRae Week!

Sunday May 31st: Date Night

Monday June 1st: Library

Tuesday June 2nd: Trauma/"Let me heal your wounds"

Wednesday June 3rd: Drunk

Thursday June 4th: Wedding

Friday June 5th: Evil Alter-Egos

Saturday June 6th: Teammates or Dating?

Thanks to all who voted for the prompts and sent in their suggestions! We loved all the ideas you guys sent us, and we're very grateful to everyone who's participated so far. We can't wait to see what you guys come up with during the actual week!

The above picture as been added as the header to this blog so that you all may find it again. If you have any questions, comments, or concerns, feel free to reach out and message or ask this blog. We're always willing to lend a helping hand!

Thanks again you all! Keep an ear out for us! We'll post reminders every now and again between now and BBRae Week. See you then!

[hunahuna-un]

❤ Yeehan Wip Week 2026 ❤

I wanted to post here too for visibility! 💕 Even if you can't post NSFW here anymore. (below the post copied from twt, so post here only what is allowed)

Big thanks for Nisu for the chibis/art! ❤

Announcement on bluesky and twitter/x 

~~~

So excited to announce #YeehanWipWeek2026 for April! 🤠🏹 Time to tackle some wips - or use the prompts as usual! All pieces are very welcome! 🥰💕

Mixed bag of old and new, happy for more overwatch lore this year! 😍 10 more years! Live, love, #yeehan 💞

More info below! ⬇️

~

RULES:

💙 Any form of art, story or craft is welcome! Inviting all creators alike to participate! ❤️ Pick one prompt per day or combine a few! 💙 Late posting is allowed & encouraged! Share with us! ❤️ R18 entries are allowed and must be properly tagged as #NSFW. 💙 Any wips you have are welcome! Please post them under day 5! (free day) ❤️ Please support all participating artists/authors! Show love with like, rt and comment if possible! 🥰

Please tag all posts with #YeehanWipWeek2026 ! 💞

~

PROMPTS AS TEXT:

Day 1. Blackwatch / Overwatch / Talon / Deadlock Day 2. Spirit Animal / Reverse AU Day 3. Schooldays / Hobbies Day 4. Found family / Lost love Day 5. Free AU / free day Day 6. Tradition / Markings / Scars Day 7. Sun and Moon / Reunion

~

💙 Have fun creating! ❤️

Ps. Thanks @yiyismurf for the cute art! 🥺🫶 (Check her page!) And all my friends who helped me! 💞