At the Tokyo Dome City Cosplay event
including the Ferris wheel "Big-O" and more,
enjoy unlimited rides on attractions!
Throughout Tokyo Dome City,
you can take photos!
Click the "+" sign to view more information.
Due to popular demand, tickets are sold out.
Tickets are required for children aged 3 and over.
| Date | Ticket types | Fee |
|---|---|---|
| April 12th Sun. | General Admission One-Day Ticket | 3,980円 |
| April 12th Sun. | [Early Admission Included] One-Day Ticket | 4,980円 |
| April 12th Sun. | Evening ticket (entry from 3pm) | 2,500円 |
| April 12th Sun. | [Early Bird 10] General Admission One-Day Ticket (Purchase your general admission one-day ticket up to 10 days before the event for a 380 yen discount) |
3,600円 |
| April 12th Sun. | [Includes same-day admission to Spa LaQua] General admission one-day ticket | 6,580円 |
| April 12th Sun. | [Includes next day admission to Spa LaQua] General one-day ticket | 6,980円 |
Sales period: Mon. March 16, 2026 to Sun. April 12, 2026 at 8:00 PM
*[Early Bird 10] General admission one-day tickets may be switched to regular pricing earlier than scheduled depending on sales conditions.
*If the specified number of tickets is sold, sales may end earlier than the scheduled end time.
After using the Ticket Guide, please come to PRISM HALL on the day of the event. You will receive a wristband-type one-day passport in exchange. Please also use PRISM HALL for changing clothes and applying makeup.
The ticket includes changing rooms, luggage storage, an unlimited rides ticket for attractions (excluding the four LaQua Zone attractions: Thunder Dolphin, Wonder Drop, Venus Lagoon, and the Haunted house), and venue usage fees.
Even if you are not in Cosplay, you will still need a ticket. Additionally, on the day of the event, a camera registration fee of 500 yen will be charged separately from the ticket price.
Event participants should first come to PRISM HALL. At PRISM HALL, you will find registration, ticket exchange, changing rooms, makeup, dance party, and photography registration.
[Regarding filming (Notes, restrictions, etc.)]
- Photography of event participants is permitted only among event participants.
・When taking photographs, please be sure to obtain permission from the person being photographed before taking any pictures.
・Photography that is intended to attract attention, surreptitious photography, physical contact when instructing Cosplay to pose, or instructing them to pose in a manner unrelated to the character, is strictly prohibited. If such behavior is discovered, we will immediately report it to the local police station. If you are a victim or witness such behavior, please do not remain silent and inform a nearby staff member.
・We may ask our staff to review the content of the filming at their discretion.
If you see a photographer who is not wearing a photography registration sticker or pass, please report it to a nearby staff member.
・You can post to social media provided that you have obtained consent from both the photographer and the subject. When posting, please be careful not to include other people in the background, or edit the background accordingly.
- Any secondary or tertiary use of content posted on social media is at your own risk.
Please do not submit any photographs you take to magazines without the subject's permission.
- Commercial use or profit-making use of any filmed material without the organizer's permission is strictly prohibited. (This applies to both individuals and corporations.)
Please refrain from taking photos in hallways, in front of doors, or in front of shop entrances.
When using a tripod for photography, please be careful not to obstruct pedestrian traffic.
Please refrain from taking photos in dangerous locations such as outside Cosplay photo area or inside bushes.
[Regarding areas where photography is prohibited and areas where the use of tripods is prohibited]
- The dance area, changing rooms, luggage storage area, and makeup space within PRISM HALL are designated as event areas and are not suitable for photography purposes; therefore, photography is strictly prohibited in all areas.
Photography is permitted in the rest area inside PRISM HALL, but please be mindful of your surroundings when taking pictures. Setting up large lighting stands for photography during crowded times is considered disruptive behavior.
- Tripod photography is prohibited in the following areas within the Central Park zone: the back passage of Gallery AaMo, the illuminated staircase inside Geopolis, and the Viking Lawn.
-LaQua Zone, Hi!EVERYVALLEY Zone, and Yellow Bldg Zone are areas where the use of tripods for photography is prohibited (bringing them in is also prohibited).
- Taking photos of the venue (both empty venues and wide shots of venues with people in them) is prohibited as it is considered "taking photos of the venue = different from the purpose of participating in Cosplay event."
(Excluding event staff, venue staff, and media personnel who are taking photos for reporting purposes.)
[About the video]
・Video recording is only permitted with smartphones (video cameras, etc. are prohibited)
・The photographer (cameraman) must obtain the subject's (Cosplay 's) consent before taking any photographs.
・You can post to social media provided that you have obtained consent from both the photographer and the subject. When posting, please be careful not to include other people in the background, or edit the background accordingly.
- Any secondary or tertiary use of content posted on social media is at your own risk.
• Filming content must be short: only videos of approximately 1 minute or less are acceptable. (e.g., TikTok, dance practice, dance cover videos, etc.)
- You are allowed to play sound from your smartphone when practicing dance moves or filming dance videos, but please be considerate of those around you and film at a low volume.
Live streaming and filming are prohibited.
Filming for YouTube purposes will be considered "reporting" and is prohibited (we do not accept reporting requests from personal media outlets).
[About shooting registration]
Those who are not Cosplay but are taking photos of Cosplay (photographers participating) must register for photography. (Cosplay do not need to register.)
If you use any photographic equipment (including SLR cameras, digital cameras, smartphones, etc.), you will need to register your photography.
◇Registration for filming◇
The registration area for photography is located next to the participant registration desk inside PRISM HALL.
Once you have completed your registration, we will issue you a photography registration pass. Please attach it in a visible location when taking photos.
Please attach the registration pass in a visible location.
◇Photography registration fee◇
・The fee is 500 yen per person. (Cash only; participation fee is separate.)
The price remains the same even if you bring multiple cameras.
*If you start out in Cosplay and then change into regular clothes for the photoshoot, you will need to register for the photoshoot.
[About baggage (carts, bags, etc.)]
Please leave your belongings in the designated "luggage storage area" inside PRISM HALL after changing clothes.
Please do not leave valuables such as wallets and cards in the luggage storage area; keep them with you and manage them yourself.
• You will need your luggage tag or receipt to claim your luggage. Please be careful not to lose it.
(If you lose your ticket, please inform a staff member. Please note that this may take a considerable amount of time, as it may require staff assistance for verification and exchange.)
- You cannot organize your belongings inside the luggage storage area, as this may be mistaken for theft. Please perform your work in the designated loading/unloading area at the front of the luggage storage area.
• There have been incidents of theft at events. Please be careful not to take your eyes off your belongings while taking photos or dancing.
• Leaving belongings unattended is prohibited. Staff may collect them as lost property.
The organizers and venue will not be held responsible for any loss, damage, or theft that may occur within the event venue.
[About Cosplay costumes and props]
Cosplay of all genres is permitted, but the following costumes and props are prohibited.
≪Costumes that may give the impression of authority over others≫
◆Uniforms for Tokyo Dome staff and Tokyo Dome Attractions staff
◆Uniforms of real or former police officers, Self-Defense Force personnel, firefighters, and other public officials, security guards, etc.
◆Military uniforms that actually exist or existed in the past
*Regarding Cosplay mentioned above, Cosplay that imitates characters from anime and manga is fine, but please refrain from using actual items or props that could be mistaken for the real thing.
※上記コスプレ衣装の線引きが難しい場合は(info@cosplayfesta.com)までお問い合わせください。
- Extremely revealing clothing or clothing that may cause discomfort to other customers.
- Decorations that pose a risk of injuring others, such as long, sharp thorns.
- Items that could damage the venue, such as spiked boots or boots with metal soles.
- Items that may damage or stain the venue, such as sprays, paints, wet fake blood, and unlined straw sandals.
- Dangerous weapons such as knives, swords, sickles, ice picks, cutters, metal pipes, and other bladed weapons.
• Firearms such as airsoft guns and electric guns that can fire.
When using long objects or props that imitate dangerous items such as model guns, please ensure the safety of your surroundings before use. Please take precautions such as putting them in a bag or case when not in use.
Please be aware that when using the props mentioned above, our staff may ask you questions or give you instructions for safety reasons.
- Any other costumes or props deemed inappropriate by the organizers or management are prohibited.
[Restrictions on Cosplay costumes, props, etc.]
While not prohibited, certain costumes and props may have restrictions on movement outside of PRISM HALL. We appreciate your understanding and cooperation so that everyone can enjoy the event comfortably.
- If you are wearing a revealing outfit, please cover it up when you are not shooting (e.g., when moving around).
Please take care to store any props that resemble dangerous objects in a bag or pouch when not in use, such as during transport.
- Costumes that may cause intimidation or discomfort to the audience are prohibited from being worn in group activities outside of filming (such as group performances and group travel). Also, please be considerate and wear something to cover your costume when not filming.
- For those wearing full-face Cosplay, we may periodically speak to you to ensure your safety (for example, if we receive inquiries from people around you). Please follow the instructions of our staff in such cases.
[Regarding restrictions on Cosplay costumes, props, etc. in LaQua Zone]
Tripods (for photography and personal use) are prohibited.
- Props longer than 100cm and props that resemble dangerous objects such as model guns are prohibited.
・Entry to floors 3 and above of LaQua building is prohibited.
To access LaQua Zone, please use LaQua Bridge leading from the top of the grand staircase to the second floor LaQua, or the underground staircase leading from the Viking area to the first floor LaQua. (Transportation only; photography is prohibited along the way.)
[Regarding restrictions on Cosplay costumes, props, etc. in the Hi!EVERYVALLEY zone and Yellow Bldg zone]
Tripods (for photography and personal use) are prohibited.
- Props longer than 100cm and props that resemble dangerous objects such as model guns are prohibited.
• The kids' area is off-limits and photography is prohibited.
Eating and drinking are permitted in the restaurant's seating area, but photography is prohibited in the seating area.
Please refrain from occupying seats for extended periods.
Please refrain from occupying seats for purposes other than using the store.
Please do not use seats or passageways to place your belongings.
Please refrain from taking photos or videos that may disturb other passersby.
[Restrictions on actions regarding hero Cosplay costumes]
Until the show ends around 16:30 (times may change depending on the show), please refrain from loitering inside Geopolis or in the passageway in front of Geopolis entrance while Cosplay as tokusatsu heroes, especially sentai heroes, and from shaking hands with or taking pictures with other visitors.
Please refrain from putting on or taking off head coverings outside of PRISM HALL.
*The characters that can be used are based on the <Super Sentai Encyclopedia> (with some exceptions). In addition, we may contact you about other characters at the discretion of the management.
[About attraction precautions]
・Some attractions may be temporarily or completely unavailable due to weather conditions, maintenance, etc.
・For safety reasons, you may be asked to remove parts of your costume and props when riding the attraction.
[About other precautions]
Please check the event area (including areas where photography and movement are permitted, and which stores are available) in the pamphlet distributed on the day of the event, on the website, or on X (formerly Twitter).
- Filming will end 30 minutes before the event concludes. Please prepare to leave the venue, taking into consideration the congestion in the changing rooms and luggage storage area.
• Changing rooms and luggage storage areas will also close at the end of the event. Please cooperate by completely vacating PRISM HALL.
Changing clothes in the venue, surrounding shops, or restrooms is prohibited.
- Entering or leaving the venue in Cosplay is prohibited. Please use the changing rooms.
Please keep your valuables with you and manage them yourself. The organizers and staff will not be held responsible for any loss, theft, or damage to personal belongings (including those stored in the luggage area).
The wristband you receive is your admission ticket, so please wrap it securely around your wrist so that it cannot be removed. Please note that we cannot reissue wristbands if they are lost.
- Occupying tables and chairs in shared spaces for extended periods, and sitting on the floor are prohibited.
Please smoke only in designated smoking areas. Smoking is prohibited everywhere else.
Underage drinking and smoking are prohibited by law.
- Commercial advertising activities such as distributing flyers without prior application and permission, as well as soliciting activities such as conducting surveys or scouting, are strictly prohibited.
• Staff members are constantly patrolling the premises. Please follow their instructions.
Any disruptive behavior, violence, dangerous acts, or acts of vandalism within the venue, regardless of whether the perpetrator is a regular customer or an event participant, will be reported to the police and the person will be asked to leave. If you witness or are a victim of such behavior, please speak to a nearby staff member.
When participating in the event, please refrain from any actions that may damage the image of the character. (Examples: Drinking alcohol or smoking while Cosplay as a hero or anime character, etc.)
Many children who love characters visit Tokyo Dome City. We ask for your cooperation so as not to spoil their dreams.
Customers who do not abide by the above precautions may be refused participation. Furthermore, if there are many such customers, it will become difficult to hold future events. We appreciate your understanding and cooperation.
[About lost items]
During the event, please contact the reception desk at the entrance of PRISM HALL.
Please check here for contact information after the event.
[About the interview]
Those wishing to cover the event should contact us in advance at the address below. The application deadline is two weeks before the event date.
取材申請に関してはお問い合わせ(info@cosplayfesta.com)までお願いします。
*We will determine whether or not to approve based on the content.
*Please note that we will not accept walk-in interviews on the day of the event.
*Please check your "Press Pass" when requesting an interview. Interviews without a press pass are unauthorized and will be refused.
その他事前のお問い合わせに関しては、(info@cosplayfesta.com)までお問い合わせください。
[What is a damper]
Experience "Euro tech" where you can enjoy Anime Music theme songs and ending songs, and club music, while still in Cosplay! You can dance along with everyone on stage or in the hall, or just sway your body to the beat of your heart! Get intoxicated in the Dampa atmosphere!
[Damp rule]
"No running in the hall"... Running in the hall is prohibited. If you bump into someone with your body or luggage, be sure to apologize. Please refrain from dancing in a way that may cause inconvenience to others.
"Stage is one-way"... Please follow the direction of the stairs leading to the stage. To ensure safety, please follow the venue staff's announcements and the DJ's guidance announcements.
"Let's share the stage"... Let's give priority to cosplayers of the songs being played so they can dance at the front. Please keep an appropriate distance from those around you when dancing.
"Take care of your valuables"... Always keep your valuables close to you. They may be stolen. Please be mindful of your crime prevention awareness.
"Photography and videography are prohibited"... Photography (both still and video) is prohibited throughout the Dampa Hall. (This is because it is impossible to get permission from the dancers to take photos at the same time.)
"No eating or drinking while dancing"... Eating or drinking while dancing is prohibited to avoid soiling the venue and causing trouble with other people. Also, please do not leave open drinks unattended in the hall.
To enjoy the festival, please strictly follow the rules above and let's all have fun!
Coming Soon!
Sponsored by Booth +
[Performer information]
Chirisu (@mericos__play) will be appearing at the "Cosplay Festa TDC" to be held on Sun. There will be various events, including Photo ops and consultation corner! (The schedule will be announced at a later date.)
About Mochirisu (@mericos__play)
Cosplay who specializes in recreating characters by taking advantage of her short stature and slender figure.
She has appeared as an official Cosplay in many games, anime and comics, and boasts a high level of character expression, taking advantage of her short stature.
[Comment from Mochirisu]
"I've been given the opportunity to make a guest appearance at Cosplay Festa TDC! It's a historic event that has been held since 1996, and this year marks its 30th anniversary! I'm very happy to be able to take part in such a memorable year.
CosFes TDC is an event where the dance party is very popular, so I'm currently practicing my dance moves✨ I'll do my best to make it a great event on the day!
This time, she will be appearing in Cosplay as an original character.
I would be happy if you could come and see me at the venue!
We'll be sharing updates on the day's events on social media, so be sure to check it out!
Sponsored by Companies Recruitment
For the Tokyo Dome City Cosplay event, we are seeking Sponsored by companies to help make the event even more exciting!
This event will be a vibrant space where over 1,000 cosplayers and fans will gather. Why not consider setting up a booth to promote your new products and interact directly with the community?
●Recommended for the following companies and organizations!
・I want to promote my work to Cosplay and anime fans.
・We want to create an opportunity for people to actually experience our services.
・I want to help liven up the event
●Applications and inquiries
info@cosplayfesta.com











![[TokyoDomeCity_e-ticketStore] Purchase tickets here](/event/cosplay/img/e-ticket-bnr.png)
![[TokyoDomeCity_e-ticketStore] Purchase tickets here](/event/cosplay/img/e-ticket-bnr-sp.png)