each week

New Arrivals

Fresh styles just landed, and as always, they’re uniquely curated with only limited quantities of each style. That means once they’re gone, they’re gone! Don’t miss out on these one-of-a-kind finds—shop now before they disappear!

Our Exclusive in-house brand

NEW Mac and Me

Our exclusive Mac and Me brand, designed specifically for Mainstream Boutique, with stunning new styles for the holiday season. Crafted with our customers' needs at heart by our founder, Marie DeNicola and her daughter, Mac.

Grab them before they are gone for good

Take an EXTRA 25% off Sale Items

For a limited time, get an extra sweet deal on our clearance items for a limited time only!

Visited your location for the first time with my good friend. We were so excited and had so much fun with you and your staff. Most boutiques cater to the small petite girls and we are larger women so we were extremely excited to see fun designs that we could wear too. Thank you Dyana and Brooke!
The sales associates are a joy to work with and really know their stuff when it comes to fashion and styling! I can't stop thinking about a few pieces from my last visit—I'll definitely be back!
Absolutely love everything about this cute boutique! Growing up here in New Prague it's still great seeing such great customer service I will be going here again!
— Emily
One of my favorite stores ever! The shopping experience is relaxing, fun, and always rewarding!
— Danielle
Learn more about us &

Meet the Owner

Thank you for allowing me to pursue my passion and supporting my family! Here's more about my story. I look forward to meeting you!

Mac and Me

Our exclusive brand, Mac and Me, was created by Mainstream Boutique founder, Marie DeNicola, and inspired by her only daughter, Mac. Designed with love, Mac and Marie create every piece of denim, jewelry, tops, jackets and beyond for women of all generations.