Monarca Taqueria
Waltham, Massachusetts
Opened
Thu, February 12, 2026
Address
663 Main Street, Waltham, MA, 02451
Waltham, MA
First Reported
Feb 2026
6 months of coverage
Reported by
1
1 publisher
· updated August 20, 2026
Latest development
Opened February 12, 2026
Thu, February 12, 2026
Timeline
February 12, 2026
Opened February 12, 2026
February 12, 2026
First reported as open
Sources
Boston Restaurant Talk
February 12, 2026