The phrase "day weekend" refers to a period of time that includes only one day off from work or school, usually taking place either on a Saturday or a Sunday. Full definition
We will be spending our memorial day weekend with some great friends up in the mountains for a wedding. (adashofdetails.com)
I didn't get to the diner last time I was there but plan to be back over labor day weekend! (veganappetite.com)
Another time of the year we see change like this is the fall and with another labour day weekend in the books Fall is now clearly in sight. (racheldinh.com)