Supporters attending this Saturday's home game against Burnley are advised to avoid using Cockfosters station where possible.
This is due to Elrow Town festival taking place in Trent Park on the same day, between the hours of 12pm and 10pm.
It is anticipated that as many as 25,500 people could attend the event, with planned and manned road closures in the Cockfosters area.
Supporters are also warned to be aware of the potential delays in travelling to Emirates Stadium via Cockfosters, both by road and by public transport.
Check before you travel using the Transport for London website.
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