How many days until National Clams on the Half Shell Day?
When is National Clams on the Half Shell Day?
National Clams on the Half Shell Day is observed next on Tuesday, March 31st, 2026. It has been observed annually on March 31st.
Dates
Monday, March 31st, 2025
Tuesday, March 31st, 2026
Wednesday, March 31st, 2027
