What do you do when only 1 out of your bridesmaids is available to throw you a bachelorette party?

What do you mean by "able"? Like able to afford to throw the party or just not available to attend? Did you all discuss and agree on a date? But no, you don't "drop them" just because you aren't getting the party you want.

View Quoted Comment Lol they aren’t able to meaning they aren’t available, no one wants to do anything. It doesn’t have to be big but it’s necessary right?

View Quoted Comment

No, I don't think a bach party is necessary. Did you discuss dates with them? Are they not able to do something for just one night between now and October?

I invited other friends

It’s not necessary to have a bachelorette or necessary for everyone to attend if you do. Go out and have a blast with the friend that can make it, or see if another date works. Good luck!

Can you invite other non-bridesmaids to the party? My bach party was just my MOH, one bridesmaid, and one other friend and we had a great night.

I think the real question is... If you would drop them for not throwing you a party (and that they don't know you well enough to care that you want one), why are you including them in the biggest day of your life in the first place?

I feel that it’s definitely necessary if that’s what you want. I’ve been in plenty of my friends wedding and we threw them one. I was be upset if my friends didn’t show up for me.

Are you like....serious? You’re going to kick your bridesmaids out of your bridal party because they don’t have the availability to throw you a (very optional) party? Sounds like you’d be doing them a favor.

There's... A lot to unpack here.
Bachelorette parties are not necessary. Also typically only one plans the party and not all of them need to go to it. You can have a party with different people who aren't bridesmaids. You can have two bachelorette parties if there's two dates that work best.
But kicking bridesmaids out of your wedding party for having a life that doesn't revolve around you? Immature at best. Asking for a problem.

It's absolutely not necessary to have a bridal shower and you do not get one unless someone OFFERS to throw you one. No one, including your BM's are obligated to throw you any parties or even attend anything other than your wedding day. Obviously it's nice if they come, but they don't have to. The world doesn't stop because you're getting married!