PRONI is generally open to the public Monday to Friday, but we are also pleased to be operating extended openings throughout the year. See the tables below for our regular and extended opening hours, as well as our scheduled public holidays.
Regular opening hours
Below is a table of PRONI's regular opening hours, Monday to Friday. Documents can be ordered each day from opening until 4.15pm.
| Day | Opening Hours |
|---|---|
| Monday | 9.00am to 4.45pm |
| Tuesday | 9.00am to 4.45pm |
| Wednesday | 9.00am to 4.45pm |
| Thursday | 10.00am to 4.45pm |
| Friday | 9.00am to 4.45pm |
Extended opening hours
Please see below for our current schedule of extended opening hours. The pattern for opening and ordering times during the extended openings is:
- Thursdays, 10.00am to 8.00pm (document ordering until 7.15pm)
- Saturdays, 10:00am to 2.00pm (document ordering until 1.15pm)
Extended openings 2026
- Thursday 16 April
- Saturday 2 May
- Thursday 21 May
- Saturday 6 June
- Thursday 18 June
Closed public holidays 2026
| Day | Date | Public Holiday |
|---|---|---|
| Thursday | 1 January | New Year’s Day |
| Tuesday | 17 March | St Patrick’s Day |
| Monday | 6 April | Easter Monday |
| Tuesday | 7 April | Easter Tuesday |
| Monday | 4 May | Early May bank holiday |
| Monday | 25 May | Spring bank holiday |
| Monday | 13 July | 12th July (substitute day) |
| Tuesday | 14 July | 12th July (substitute day) |
| Monday | 31 August | Summer bank holiday |
| Thursday | 24 December | Christmas Eve |
| Friday | 25 December | Christmas Day |
| Monday | 28 December | Boxing Day (substitute day) |