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    CosFun 6th Anniversary Celebration

    May 17, 2026 3 min read

    CosFun 6th anniversary celebration banner
    CosFun turns 6 · Anniversary Celebration

    Time really flies. Thank you for trusting CosFun, bringing our costumes to conventions and photoshoots, and growing with us along the way.

    To celebrate our anniversary, we’ve prepared a few easy ways to save on your next cosplay project, along with some fun gifts for the community. Thank you for being part of CosFun!

    Shop & Save Join the Giveaway Join Discord

    Deals Timeline

    May 18 – May 29Learn more
    Storewide DealsSpend More & Save More, up to $22 off.
    May 18 – June 15Learn more
    Weekly FavoritesEvery week, 10 popular costumes are selected for 10% off with no minimum purchase.
    May 18 – May 21Learn more
    Special OfferSave up to 80% on selected sale items.

    Giveaway Timeline

    May 18 – May 21View details
    Discord Special GiveawayParticipate on Discord for a chance to win one of five $20 coupons.
    May 18 – August 20View details
    Discord Level-Up RewardsLevel up your Discord rank to unlock mystery gifts and no-minimum coupons.
    May 20 – May 27View details
    Show Off Your CosplayShare your cosplay on Instagram or TikTok for a chance to win a $100 coupon*2.
    May 20 – May 27View details
    Spread the LoveShare our Instagram giveaway post for a chance to win a $100 coupon.
    May 18 – May 29 CosFun Spend More Save More anniversary discount codes

    To help you bring your next character to life, we're offering tiered savings across the entire store. Just remember to apply these special anniversary codes at checkout! Deals valid through May 29.

    $9 OFF
    Orders $89+
    ANNIV09
    $15 OFF
    Orders $139+
    ANNIV15
    $22 OFF
    Orders $199+
    ANNIV22
    CosFun weekly anniversary deals
    Weekly Favorites

    10 Popular Costumes, 10% Off

    Each Monday, we refresh this collection with 10 popular cosplay costume picks. No minimum purchase required.

    Weekly code ANNIV10WEEKLY 10% off at checkout
    Round 1 · May 18–25 Round 2 · May 25–Jun 1 Round 3 · Jun 1–8 Round 4 · Jun 8–15
    See this week's list
    CosFun anniversary special offer up to 80 percent off
    Special Offer

    Selected Sale Items Up to 80% Off

    We also moved selected items into our sale section. The prices are already dropped, so you do not need any discount codes for these items.

    Browse sale items

    Community Gifts & Fun

    Join extra community events to win exciting rewards like $100 coupons or free costumes by sharing your cosplay, chatting with friends, or connecting with fans around the world.

    CosFun Discord special giveaway
    May 18 – May 21

    Discord Special Giveaway

    It only takes a second to join:
    1️⃣ Head over to our official Discord server.
    2️⃣ Find the #giveaway channel.
    3️⃣ Look for the active anniversary giveaway post and simply click the 'participate' button to enter!

    Event time: May 18 – May 21

    Join Discord
    CosFun Discord level up rewards
    May 18 – August 20

    Discord Level Up Rewards

    Chat, share cosplay ideas, and enjoy the community. The Top 20 most active members can win mystery gifts valued up to $100+ or no-minimum coupons.

    Event time: May 18 – August 20

    Check the community

    Mega Anniversary Giveaway

    Calling all cosplayers! Join the cosplay fun for a chance to win one of three $100 coupons and have your cosplay shared on our official pages.

    CosFun anniversary Instagram and TikTok giveaway
    May 20 – May 27

    Show Off Your Cosplay

    Post a cosplay photo or video on Instagram or TikTok for a chance to win a $100 coupon.

    • Use this exact caption: Celebrating @cosfun_official's anniversary with cosplay fun!
    • Add hashtag #cosfungiveaway and keep your profile public.
    • More looks mean more entries. Enter up to 10 times with different cosplays in separate posts.
    • If you post a CosFun costume and mention it in your caption, you get an extra entry.

    Prizes: A $100 coupon
    * 1 random winner from Instagram and 1 from TikTok. Winners will be announced on May 28.
    * Entries may also be reposted on our official socials and blogs.

    Follow us on Instagram
    May 20 – May 27

    Spread the Love

    Cosplay is always better with friends. Help us invite more amazing cosplayers to join the cosplay fun, and one lucky promoter will receive a $100 coupon.

    • Follow @cosfun_official.
    • Like the IG anniversary post.
    • Tag 2 friends and comment your favorite costume of our IG giveaway post.
    • Share the post to your IG Story.

    All winners will be randomly picked and announced on May 28. 

    Follow us on Instagram

    Thank You for Celebrating With Us

    Six years of seeing you bring incredible characters to life means the world to us. Whether you are picking out your next convention lineup, doing a late night makeup test, or just sharing your favorite photoshoot selfies, thank you for letting CosFun be a small part of your cosplay journey. Happy cosplaying!

    Back to Anniversary Offers

    Special Thanks

    Emma Frost cosplay by @curly.natsu

    Link cosplay by @m00n.cos & Photography by @erich3d

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