Please note that Welcoming New Hampshire promotes relevant events and learning opportunities on our calendar but we are not necessarily affiliated with these events or host organizations.
Have an event to share? Please contact us.
Events List Navigation
April 2025
Tax Day
Many United States residents mark Tax Day as the deadline to file their income tax details to the Internal Revenue Service (IRS). The date is usually on or around April 15. However, this deadline may be extended to accommodate holidays or extreme weather conditions.
Find out more »April 2026
Tax Day
Many United States residents mark Tax Day as the deadline to file their income tax details to the Internal Revenue Service (IRS). The date is usually on or around April 15. However, this deadline may be extended to accommodate holidays or extreme weather conditions.
Find out more »April 2027
Tax Day
Many United States residents mark Tax Day as the deadline to file their income tax details to the Internal Revenue Service (IRS). The date is usually on or around April 15. However, this deadline may be extended to accommodate holidays or extreme weather conditions.
Find out more »