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📅 December 2026 Events in Mullingar

12 events in Mullingar during December 2026.

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8 listedWalks & Outdoors in Mullingar

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Mullingar Parkrun at Old Rail Trail Car Park — Newbrook Bridge

Mullingar Parkrun

Old Rail Trail Car Park — Newbrook Bridge

Check website · 09:30

The Old Rail Trail Junior Parkrun — Mullingar at Old Rail Trail Greenway — Mullingar

The Old Rail Trail Junior Parkrun — Mullingar

Old Rail Trail Greenway — Mullingar

Check website · 09:30

Mullingar Parkrun at Old Rail Trail Car Park — Newbrook Bridge

Mullingar Parkrun

Old Rail Trail Car Park — Newbrook Bridge

Check website · 09:30

The Old Rail Trail Junior Parkrun — Mullingar at Old Rail Trail Greenway — Mullingar

The Old Rail Trail Junior Parkrun — Mullingar

Old Rail Trail Greenway — Mullingar

Check website · 09:30

Mullingar Parkrun at Old Rail Trail Car Park — Newbrook Bridge

Mullingar Parkrun

Old Rail Trail Car Park — Newbrook Bridge

Check website · 09:30

The Old Rail Trail Junior Parkrun — Mullingar at Old Rail Trail Greenway — Mullingar

The Old Rail Trail Junior Parkrun — Mullingar

Old Rail Trail Greenway — Mullingar

Check website · 09:30

Mullingar Parkrun at Old Rail Trail Car Park — Newbrook Bridge

Mullingar Parkrun

Old Rail Trail Car Park — Newbrook Bridge

Check website · 09:30

The Old Rail Trail Junior Parkrun — Mullingar at Old Rail Trail Greenway — Mullingar

The Old Rail Trail Junior Parkrun — Mullingar

Old Rail Trail Greenway — Mullingar

Check website · 09:30

Everything elseMore in Mullingar

December 2026 Events in Mullingar

Browse our complete guide to events in Mullingar during December 2026. Our listings cover live music, theatre productions, comedy nights, festivals, family activities, exhibitions and more — all updated daily with venue details and direct booking links.