Tottenham Hotspur and Manchester City will both have 2,000 fans at Wembley for the Carabao Cup final on 25 April.
But fans under 18 cannot attend, and people who are clinically extremely vulnerable or pregnant have also been told not to apply for tickets.
To get into Wembley, fans must take a lateral flow coronavirus test at a designated site – not at home – in the 24 hours before the game.
And they must bring proof of a negative result, either a text or an email.
Fans who get a ticket must sign a consent form, as the match is part of the government’s events research programme, which is assessing how major events can reopen safely to the public as coronavirus restrictions ease.
In addition, fans are being asked if they will take two PCR tests, which are designed to show if someone showing coronavirus symptoms currently has the virus. Both tests should be taken at home, the first before the match, and the second five days afterwards. Fans who get tickets for the final will be told how to apply for the PCR tests, which will be free.
There will be 8,000 fans in total at Wembley – the most at an outdoor sporting event in the UK since the coronavirus pandemic brought about the first lockdown in March 2020 – with the remaining allocation split between groups including Brent residents and NHS staff.
Earlier in April, Rick Parry, chair of the English Football League (EFL), said the return of fans was an “important milestone”.
On 18 April, the FA Cup semi-final between Leicester City and Southampton will have 4,000 fans while the final on 15 May will welcome 21,000 spectators.