GAMBA OSAKA prohibits the resale of tickets for profit under the "Official Match Management Regulations" and "J.League Ticket Service Terms of Use." In addition, the fan club regulations also prohibit the buying and selling of fan club membership to third parties.

The Act on Ensuring Proper Distribution of Performance Tickets by Prohibiting the Illegal Resale of Specified Performance Tickets (hereinafter referred to as the "Ticket Illegal Resale Prohibition Act") came into force in June 2019, and stipulates the "prohibition of illegal resale" and the "prohibition of acquisition for the purpose of illegal resale." In addition, ticket resale may be considered a violation of the "Osaka Prefecture Ordinance on the Prevention of Violent and Delinquent Behavior That Causes Serious Inconvenience to the Public."

However, we have noticed some cases of tickets for the MEIJI YASUDA J1 LEAGUE 25th Sec. match Fagiano Okayama on Sunday, August 10th being listed for sale. If we find that tickets have been resold, we will proceed with the process of invalidating the entry as soon as possible. Please note that if you attend with a resold ticket, you will not be able to enter the venue.

GAMBA OSAKA would like to once again refuse the exchange or resale of tickets, and if resale is confirmed, please be aware that we may take measures such as banning entry to the venue with the traded ticket (blocking the seat and invalidating the QR ticket) and suspending your fan club membership.

Additionally, there have been cases of extremely malicious fraud where the seller cancels the transfer of the QR ticket and invalidates the ticket after the ticket has been traded (payment has been made) on a ticket resale intermediary site or flea market app.
GAMBA OSAKA takes no responsibility for tickets purchased through exchanges or resales. We ask everyone to refrain from purchasing tickets from such sites.

[Reference materials]
Official match management regulations (excerpt)
Article 8 Prohibition of Reproduction, etc.
No person may allow a third party to resell (including through internet auctions) or obtain tickets through other means without the permission of the organizer. However, this does not apply to cases where such resale is based on a special relationship with a family member, friend, business partner, or similar, and is not conducted for profit or as a business.
*Click here for the full article
https://www2.gamba-osaka.net/stadium/agreement.html

J.League Ticket Service Terms of Use (excerpt)
Article 13: (Prohibited Actions)
1. Users must not engage in the following actions. If any of the following actions are discovered, the event organizer may, at its discretion, invalidate any purchased tickets, not refund the ticket price, and deny entry to the venue. If you have already entered the venue, you may be asked to leave.
a. Reselling tickets purchased from either company to a third party for profit or providing them to a third party for resale
*Click here for the full article
https://www.jleague-ticket.jp/site/agreement

- Law concerning ensuring proper distribution of performance tickets by prohibiting the illegal resale of specific performance tickets, etc. (Ticket Resale Prohibition Law) (excerpt)
Article 3 No person shall illegally resell tickets to a specific event.
Article 4 No person shall acquire a ticket for a specific performance for the purpose of illegally reselling the ticket.
*For more information, click here
https://www.bunka.go.jp/seisaku/bunka_gyosei/ticket_resale_ban/index.html

Osaka Prefecture Ordinance on the Prevention of Violent and Bad Behavior that Causes Serious Annoyance to the Public (Excerpt)
(Prohibition of unfair sales and purchases of tickets, etc. (duffing))
Article 2 No person shall engage in any of the following acts in order to resell to unspecified persons or to deliver to a person with the intention of reselling to unspecified persons a passenger ticket, express ticket, reserved seat ticket, sleeper ticket, or other item evidencing the right to use a public means of transportation, or an admission ticket, observation ticket, or other item evidencing the right to use a public entertainment facility (hereinafter referred to as "passenger tickets, etc."):
1. Purchasing or attempting to purchase tickets, etc. at a place where they are sold to the public by joining a queue with the public.
In addition to the matters listed in the preceding paragraph, buying or soliciting others to buy tickets, etc. at roads, parks, squares, stations, airports, wharves, entertainment venues, restaurants, and other places to which the public has access (hereinafter referred to as "public places"), or on trains, trams, buses, ships, airplanes, and other vehicles to which the public has access (hereinafter referred to as "public vehicles").
*Click here for the full article
http://www.pref.osaka.lg.jp/houbun/reiki/reiki_honbun/k201RG00001067.html