The birds are chirping, the flowers are blooming... the party invites are piling up! From graduation parties to baby showers and weddings, this time of year can be rough on a budget - and that's before you've bought a new dress for each occasion.

Figure out how many parties have overlapping guests first, so you can re-wear outfits when possible. I'm about to take my go-to black dress to its fifth formal function, but I still need some new looks (and colors!) to update my party wardrobe. To help us all save money - and look fabulous doing it - I’ve compiled this list of 6 spring party dresses under $150.

Whether you need an outfit for brunch with Mom or your best friend’s rehearsal dinner, it is possible to find the perfect dress for the occasion - and still have enough money for all the gifts you have to buy!