The proceeds from every single sale made across their three Dublin locations on Tuesday will go straight to the homeless charity.
Five Guys took the country by storm when it first came over from America.
The burgers are absolutely delicious, the milkshakes are tasty, and the format of the restaurant is pretty unique.
The only problem was the queues to get in, because absolutely everyone wanted in on it.
There is now three Dublin branches of the restaurant - one in Dundrum, one on George's Street and one in Blackrock.
And if all this burger talk has got you craving one, well just hang on until tomorrow, because Five Guys are going to be doing something incredibly sound.
The proceeds from every single sale made across the three Dublin locations on Tuesday, 13 November, will go straight to the
Peter McVerry Trust.
What a kind gesture from the restaurant.
The Peter McVerry Trust is a charity set up by Peter McVerry to reduce homelessness and the harm caused by drug misuse and social disadvantage.
So if you feel like doing something for charity while simultaneously enjoying a delicious burger and milkshake, get down to one of their three branches at any point tomorrow.
