Massachusetts regulations
Largemouth Bass Regulations in Massachusetts 2026
Massachusetts Largemouth Bass regulations as of 2026-05-08: Daily bag 5 fish/day; Min size 12 inches; Status Permitted. Sourced from DFW / DMF.
Rules (3)
Massachusetts statewideOpen
- Status
- Permitted
- Daily bag
- 5 fish/day
- Min size
- 12"
Open year-round. 12" minimum, 5 fish bag combined.
Also known as
Largemouth Bass is also called Black Bass (Largemouth, Smallmouth, in any combination), largies. Anglers in different regions use different names for the same fish, and the rules on this page apply to all of them in Massachusetts.
Frequently asked questions
When is Largemouth Bass season in Massachusetts?
Largemouth Bass season in Massachusetts is set by DFW / DMF. Some zones may have specific open windows; see the rule table above.
What is the size limit for Largemouth Bass in Massachusetts?
Minimum size for Largemouth Bass in Massachusetts is 12 inches, per DFW / DMF. Slot limits or maximum sizes may apply in some zones.
What is the daily bag limit for Largemouth Bass in Massachusetts?
Daily bag limit for Largemouth Bass in Massachusetts is 5 fish/day, per DFW / DMF.
Official sources cited
Reference only. Regulations change frequently, often mid-season. Always verify with DFW / DMF before keeping a catch. Last verified .