Like Labor day, Memorial day, July 4th, Thanksgiving?

I guess I'm excluding Christmas and Easter.

Does having their birthday fall on one of these days (which are federal holidays and most get the day off) affect when you celebrate and have a birthday party?

When the twins were born, I thought it was great that they were going to be born around Labor day weekend. I thought it would be perfect for them to have a birthday party on a 3-day weekend.

But now that they are coming up on the 1st birthday, I wonder if people would actually go to a party on a 3 day weekend that normally a lot of people travel. I know this isn't a big problem. Most of the time when I travel during Labor day, Memorial Day and Thanksgiving, I'm going to see family so we could easily make it a birthday party for family and maybe have the ones for friends on another day.

I, also, understand that their birthday won't always fall on Labor Day weekend depending on the year.

I'm not really sure why I brought up the non-gifting holiday part. I guess I'm thinking I don't have to worry about Christmas and Easter where gifts could be a dual purchase (like a Christmas gift and a birthday gift). Though, I guess anyone with a birthday around a holiday will have to worry about if people will come.