Maryland Tax Day 2025. Corrections staff celebrates correctional officers and employees week. (ap) — the maryland house voted thursday for budget measures with tax and fee increases, part of a $1.3 billion revenue package for.

The agreement also keeps maryland competitive. What’s new for the 2024 tax filing season (2023 tax year) here are some of the most important changes and benefits affecting the approximately 3.5 million taxpayers working on their 2023 maryland income tax returns.