Car parking charges at the new National Children's Hospital will be capped at a maximum of €10 per day.
The plan is outlined in new tender documents relating to the planned multi-billion euro facility on the site of St James's Hospital in Dublin.
Hospital car park charges have been a contentious issue for a number of years.
In 2018, the Health Service Executive said a daily cap should also be introduced.
While the recommendation was also included in the 2020 Programme for Government, progress has since stalled amid claims any cap could cost the State €5m a year.
But new files show the plan will be introduced at the NCH.
Tender documents say when it opens the new facility's car park must "be subject to a maximum charge of €10 per day" - a cap it says is "imposed by ministerial order."
The files also say the proposed 994 space car park's operator will only be allowed to charge for 575 visitor spaces - as 419 staff and social care spaces will be left uncharged.

Gardaí To Begin Pursuit Training In December
Tallaght Hospital's Emergency Department For Children Will Close For Four Days
Poll Reveals Top Priorities For Voters In Upcoming Budget
Man U Legend Cantona Visits Newbridge Silverware
IHREC Says Child Trafficking Is Under-Identified In Ireland
TikTok Says It Has Removed Less Than 30 Videos Related To Wrong-Way Driving Since M9 Crash In Moone
Man (29) Remanded On Bail For Allegedly Driving His Car At Numerous People In Skerries
Minister Lawless Pushes For Rent-A-Room Scheme Expansion