When Does Iowa Legislative Session Start 2025 Dates. The state legislative session table below breaks down the start and end date of a state's 2025 legislative session, the length of the session, and also covers any special. Saturday after lawmakers worked through the night to pass the budget and several other bills.

The session timetable includes those dates and other important deadlines: Information pertaining to the iowa legislature as well as the executive and judicial branch in as much as they relate to the legislative branch.