Single guy looking to meet a single girl on a solo vacation

I’m a 51 year old architect. Widowed. Raising two sons solo. I’m sick of dating apps and I need a vacation. Badly. What’s a good place that’s tropical that has fun events for singles? I love night life…though prefer classy bars to noisy clubs. If it matters I typically date women 38-45ish. Open to suggestions. This would be the first time I did something like this. Was thinking maybe the Bahamas?