FIFA bans reusable water bottles at 2026 World Cup stadiums, fan groups warn of heat risk
FIFA's decision to prohibit reusable water bottles from being brought into 2026 World Cup stadiums has opened a new debate about the balance between safety rules, spectator health and commercial interests at football's biggest tournament. According to FIFA's updated Stadium Code of Conduct for the competition in Canada, Mexico and the United States, prohibited items include bottles, cups, jars, cans and other closed or sealed containers that could be thrown or cause injury. The document further states that, for the avoidance of doubt, reusable water bottles may not be brought into the stadium. FIFA explains the decision on security grounds and by citing the risk of injury to players, officials and other spectators, but the reactions of supporters' associations show that the issue is not being perceived merely as a technical stadium measure.
The change is particularly sensitive because the World Cup will be played from 11 June to 19 July 2026, a period when high temperatures and high humidity are expected in some of the host cities. According to FIFA's official schedule, the tournament begins in Mexico City, while the final is scheduled for New York New Jersey Stadium on 19 July. It will be the first World Cup with 48 national teams and 104 matches, spread across 16 cities in three countries, increasing the number of spectators, journeys and time spent in open spaces around stadiums. That is precisely why the question of water availability is not merely a comfort issue, but part of a wider discussion about the organisation of mass sporting events in conditions of increasingly pronounced summer heat.
What exactly is banned under FIFA's regulations
According to FIFA's official document, the ban applies to several types of containers that may be considered dangerous if thrown towards the pitch, officials or other visitors. Items made of glass and breakable materials, particularly hard packaging, hard coolers, as well as bottles and other vessels with caps or lids, are placed in the same category. The document explicitly states that reusable water bottles cannot be brought into the stadium, thereby removing an earlier possibility on which some fans and travel guides had already begun to rely. Such wording means that the rule does not apply only to full bottles, but also to empty containers that spectators might fill after passing through security checks.
The regulations nevertheless provide narrow exceptions for certain liquids. According to FIFA's code, hand sanitiser in quantities of up to 100 millilitres may be brought into the stadium, and exceptions also exist for baby milk and sterilised water in containers of up to one litre per child. Liquids required for medical reasons are permitted up to 500 millilitres, but only with a doctor's certificate in English, French or Spanish and in the presence of the person for whom they are intended. For most spectators, this means they will not be able to rely on their own water bottle at the entrance, but will have to use the offer and infrastructure inside the stadium area or around it, under conditions set by the organisers and individual stadiums.
From the organiser's perspective, such rules follow the logic of stadium security already applied in North America at many major sporting and concert events. A major tournament with millions of visitors, high security requirements and international visibility represents a particular operational risk for organisers. FIFA, according to statements reported in British media, said that bottles are already banned at several locations for security reasons and that the same approach is being applied at all tournament stadiums. Such standardisation of rules makes entry checks easier, but at the same time reduces the possibility of locally adapting to the needs of spectators in cities with higher temperature risk.
Why fan reactions are so sharp
Supporter groups and organisations defending spectators' rights are criticising the decision primarily because it comes ahead of a tournament for which heat risks have already been one of the main topics for months. The Guardian reported that Ronan Evain, executive director of Football Supporters Europe, described the decision as a "real health risk" because more complicated access to water increases the possibility of dehydration and heatstroke. According to that argument, the problem is not only whether water will be available, but how quickly, easily and cheaply spectators will be able to get it during crowding, waiting at entrances, leaving the stands or spending time in fan zones. Critics also warn that the decision may be interpreted as encouraging the purchase of water inside stadiums, where prices are generally higher than in shops outside sports venues.
FIFA rejects accusations that commercial interest is being placed ahead of safety and health. According to statements carried by the media, football's governing body claims that the goal is to protect all participants in the event, including players, referees, fans, volunteers and staff. Organisers say they will work with local committees and authorities to mitigate the effects of heat, including the possibility of installing misting stations, fans, hydration points, cooling tents and other measures around stadium areas. Still, it is currently unclear to what extent these measures will be equally available at all locations, whether there will be enough free drinking-water points with sufficient capacity, and how organisers will act in the event of exceptionally high temperatures on match day.
The dispute is further intensified by the fact that this is a tournament with high costs for many visitors. Tickets, accommodation, transport between distant cities and spending at stadiums have already been the subject of criticism from supporter organisations, so the question of water has fitted into a broader debate about the affordability of the World Cup. Unlike souvenirs or food, water is considered a basic health need in hot conditions, especially for children, older people, people with chronic illnesses and those not accustomed to local climate conditions. For that reason, critics are asking that safety rules be accompanied by clear guarantees on the availability of drinking water, not only general announcements of cooling and hydration measures.
Heat has already been recognised as one of the tournament's main challenges
The debate over bottles is not taking place in isolation. According to an analysis by World Weather Attribution, the 2026 World Cup will be played in conditions in which heat risks are significantly more pronounced than during the 1994 tournament in the United States. That group of climate scientists states that some matches will be played in conditions of elevated temperature and humidity, with the WBGT index used to assess risk, taking into account air temperature, humidity, solar radiation and air movement. According to their estimate, around 26 matches could be played in conditions of at least 26 degrees WBGT, a level at which cooling measures are recommended, while five matches could reach the threshold of 28 degrees WBGT, for which the professional footballers' union FIFPRO recommends postponing or moving a match until conditions become safer.
A similar context is provided by Climate Central, which analysed extremely hot days in host cities. According to that organisation, 14 of the 16 World Cup stadiums now record more extremely hot days in June and July than at the time of the first North American World Cup in 1970, and extreme heat is currently most common in the areas of stadiums in Miami, Mexico City, Houston and Guadalajara. The same analysis states that many stadiums are open or partially open spaces, meaning that spectators, staff and workers around stadiums remain exposed to weather conditions even when on-pitch protocols are provided for players. This matters because part of the health risk arises before and after the match, during arrival, security checks, waiting for transport and time spent in fan zones.
A scientific paper published in the journal Scientific Reports also warns of heat stress at host locations for the 2026 World Cup. The authors analysed biometeorological indicators for all 16 stadium areas and concluded that ten of the sixteen locations are exposed to a very high risk of extreme heat stress for professional footballers. Although that paper primarily concerns players, its wider importance lies in showing that climate conditions are not a secondary detail of tournament organisation, but a factor that can affect health, performance, scheduling and logistics. For spectators, it is particularly important that protective measures are not directed only at the pitch, but also at access zones, stands and areas where large groups of people gather.
FIFA is introducing mandatory hydration breaks for players
FIFA has already announced that mandatory three-minute hydration breaks will be introduced in each half of every match at the 2026 World Cup. According to FIFA's official announcement, the referee will stop play around the 22nd minute of the first and second half, regardless of weather conditions, temperature, host city or whether the stadium has a roof and air conditioning. Manolo Zubiria, the chief tournament officer for the United States, explained that the aim is to ensure equal treatment for all national teams and conditions in which players can rehydrate regularly. This measure shows that FIFA has recognised the heat risk for those on the pitch, but it does not directly apply to spectators who may spend considerably more than 90 minutes in or around the stadium.
This is precisely where supporter associations see the key problem. Players will have pre-planned breaks, medical teams, water at pitchside and controlled access to cooling measures, while spectators will depend on stadium infrastructure, staff, prices and possible queues. If personal bottles cannot be brought in, then the capacity of sales points, drinking-water points and cooling zones becomes crucial for reducing risk. The U.S. CDC, in its heat guidance, points out that drinking water on hot days helps maintain hydration regardless of activity level, while the U.S. National Weather Service warns that heat can strain the body and worsen existing health conditions. At a mass event with tens of thousands of people, these general health recommendations become a concrete organisational challenge.
Organisers will therefore have to prove that the security decision does not create a new health risk. That means clear information before matches, visibly marked water points, a sufficient number of refreshment locations, staff trained to recognise symptoms of heat exhaustion and plans for exceptionally hot days. Rules for stadiums and fan zones where long waits, crowds and restricted movement are expected will be especially sensitive. Without such measures, the bottle ban may appear to be an isolated security prohibition, but for spectators spending hours in the sun or in a humid environment it becomes a question of basic access to water.
Security, health and public trust
FIFA's decision can formally be explained by a standard security argument: a hard object, even an empty one, can become a projectile in a crowd or in an incident situation. Such a risk is not imaginary, and stadium bans on similar items are common at major events. However, the 2026 World Cup differs in scale, geography and climatic circumstances, so every rule is also assessed through the consequences it produces for public health. If spectators are deprived of the possibility of bringing an empty bottle and filling it at safe points, the organiser must convincingly show that the alternative system is not slower, more expensive or less accessible.
Trust is just as important as the infrastructure itself. According to available information, some fans see the decision as a late rule change, and late changes often trigger suspicion that financial motives are behind them. FIFA and local organisers can reduce such suspicions by publishing clear operational details: where hydration will be located, whether water will be free or price-capped, how people who need liquids for medical reasons will be treated and whether the rules will be adjusted to forecasts of extreme heat. Without such information, the debate will continue to move between FIFA's security explanation and accusations that fan health has been subordinated to revenue from sales inside stadiums.
The 2026 World Cup is conceived as the largest edition of the tournament in history, but precisely that scale increases the responsibility of the organisers. Rules on water bottles might at first glance seem like a minor detail compared with the match schedule, team security and television rights, but in North America's summer conditions they have become a symbol of a broader question: can a major sporting event be at once safe, commercially sustainable and sufficiently adapted to the health risks faced by spectators? The answer to that question will depend less on the ban itself and more on how genuinely available water and cooling will be to those watching the matches from the stands and from areas around the stadiums.
Sources:
- FIFA – Stadium Code of Conduct for the FIFA World Cup 2026, rules on prohibited items and exceptions for liquids (link)
- FIFA / Inside FIFA – official announcement on mandatory three-minute hydration breaks at 2026 World Cup matches (link)
- FIFA – official schedule and tournament information for the 2026 World Cup (link)
- The Guardian – report on the bottle ban, reactions from supporter groups and FIFA's explanation of the decision (link)
- World Weather Attribution – analysis of heat risks and the impact of climate change on the 2026 World Cup (link)
- Climate Central – analysis of the increase in extremely hot days at 2026 World Cup host stadiums (link)
- Scientific Reports / Nature – scientific paper on the assessment of heat stress for professional footballers in the context of the 2026 World Cup (link)
- CDC – health guidance on heat, hydration and symptoms of overheating (link)