[OPEN]MMD SUMMER FESTIVAL 2026

 Hello MMDers!!

Here you will see the explanation what this festival is all about

Event Name

　MMD SUMMER FESTIVAL 2026

Event Date

　2026/13/Aug～2026/4/Sep

Announce Video

Rule

   Your work can really be anything.

   Prohibited matters will be declared shortly. 

Purpose

　The MMD Summer Festival is a celebration event where every creator who loves MMD can join casually and enjoy connecting with others through their work.

　We welcome all kinds of MMD-related creative activities, including video production, still images, motion data, models, and accessories. We value the idea that anyone can participate regardless of skill level or experience, from beginners to veterans.

　We hope this event becomes a spark for new connections and creative inspiration.

So, let's make this MMD summer a blast together!

Event Entry

  You need to make a video or a picture in MMD and then you will upload it to Youtube,NicoNico-Douga.

　　- NicoNico-Douga、NicoNico-Seiga

　　　Please add "【MMD夏祭り2026】"(Reccomend copy) in tag

　　- Youtube

　　　Please add "#MMDSUMFES2026"(Reccomend copy) in description

　　- Deviantart

　　　Please add "MMDSUMFES2026" in Add up to 30 tags

       This event is so simple!!

Prohibited Matters

    - The use of AI is restricted in this event.

　   To avoid potential disputes, any use of AI that is clearly recognizable at a glance is not permitted.
　   In particular, modifying a rendered video using AI-generated alterations is prohibited.
　   However, the use of AI for purposes such as motion creation or production assistance is allowed.

    - Entries containing strong political or religious messages are not permitted.

    - Entries that include harassment, defamation, or hate speech directed toward any specific country, organization, group, or individual are not permitted.

    - Entries that use ripped (unauthorized) models or motions are not permitted.

    - R-18 content is not permitted.
　   Please do not submit works containing explicit sexual or graphic violent content.

    - Any other content deemed inappropriate by the organizer, or content that is likely to fall under any of the above categories, may be disqualified from participation.

　Please note that the final decision regarding eligibility will be made at the organizer's discretion.

If you have any questions, please feel free to comment here or contact me on twitter(@dson1975).

Thank you!!