Hello,

A lot will depend on what it is that you want to see & do. The Autumn season in Ireland can be a blaze of colors. The Spring Season and May in particular brings the flora into all of its glory. The formal gardens are amazing in May and not so colorful in September. Also, what areas you want to visit will make a difference. May is still outside of High season and September is at the tail end of the high season. There wil be a lot of festivals occurring then which might mean crowds.

There is no bad time to go to Ireland. Each season has its pros & cons. It all depends on what you want to experience. Spring would be my favorite as I love to see everything blooming.

I hope this helps.

Slan Agus Beannacht,

Bit Devine

Cowboy Craic