Celebrate Dad this Father's Day!
This Father's Day, treat Dad to an unforgettable brunch buffet, featuring a delicious selection of southwestern dishes—all you can eat at an unbeatable price! Enjoy authentic flavors and family favorites in a festive atmosphere that’s perfect for celebrating. Be sure to make your reservations early and give Dad the brunch he deserves!
Our Patio Is Open — Celebrate 50 Years with Us!
We’re excited to announce our outdoor patio is now open—and we're celebrating 50 years of serving the best Mexican flavors in town! Enjoy al fresco dining with family favorites and seasonal specials. Our patio bar opens June 1 with signature margaritas, craft beers, and festive cocktails. Join us for food, fun, and five decades of FIESTA!
Events
Thank you!
To everyone who voted Cuckoo's Nest as the Best Mexican restaurant, and also runner-up for Best Outdoor Dining and Best Family Friendly restaurant in the state of Connecticut!
As we celebrate our 50th Year In Tacos, we are incredibly grateful to all of our guests who have dined with us over the past 5 decades! Your support and loyalty have made this milestone possible. We are excited to continue serving you delicious meals and unforgettable dining experiences for many more years to come.
BACK ON TOP!
Happy Hour Fiesta
Join us Monday through Friday, 3-5 PM for $5 House Margaritas, $5 Sangria, $2 Off Wine Glasses, and $2 Off Draft Beer Pints. *Excludes Holidays
Taco Tuesday
Every Tuesday, enjoy our signature tacos at 20% off. Perfect for a flavorful weekday treat! *Excludes Holidays
Live Music Nights
Unwind to the smooth sounds of live music while savoring the bold flavors of Mexico and the Southwest. Every Sunday evening, our talented pianist, Charlie Sutton, sets the perfect mood for an unforgettable dining experience, combining the soul of jazz with the spirit of Southwestern cuisine. Tuesday and Thursday nights in the summer, enjoy live local musicians performing outdoors on the patio.
Margarita Mondays
Start your week right with our famous House Margaritas for just $5! Every Monday, unwind with our perfectly balanced blend of tequila, triple sec and lime. It's the perfect way to chase away those Monday blues! *Excludes Holidays
Cuckoo's Nest is Making A Difference
Breast Cancer Awarness Month
Together We Make a Difference: Thanks to our caring community, staff, and guests who participated in our breast cancer awareness fundraising initiatives through pink Prickly Pear Margaritas, pink merchandise, and our OktoberNest Spin to Win Wheel. Your support helped us raise $566.79 in October 2025, for the Breast Cancer Research Foundation, honoring the memory of Lynne Unitas and supporting vital research for a cure.
Freezin' For A Reason
Team Cuckoo's Nest raised over $850 for a Heart-Warming Cause. On November 16, brave souls took an exhilarating plunge into the chilly waters of Long Island Sound at the Westbrook Elks to support Connecticut Special Olympics. Whether you donated money, took the dive in with our team, or cheered from the shoreline, your presence helped make a difference in the lives of Special Olympics athletes.
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