on weekend or at weekend?
Which one is right "on weekend" or "at weekend"? Thanks in advance guys ")

Question

Answer

Neither.
At the weekend.
At weekends.

Or even better, no preposition.
What do you do weekends?
What are you doing this weekend?

Answer

at weekend : British
on weekend: American

Both Correct

Answer

They are both wrong. You need "the" if it's singular.

UK English: at the weekend
US English: on the weekend

Answer

Australians say: On the weekend I am going to the beach/football etc

Answer

moorche's answer is correct.
Occassionally, you might see "at" used this way:
"At week's end, he hadn't even begun the assigment" - meaning "by the weekend".
It refers to the start, or arrival of the weekend, rather than the whole weekend itslef.