The Allianz National League campaigns get underway this weekend, as inter-county football makes its return for 2025.
Saturday will see a repeat of the All-Ireland football final, as Armagh face Galway to get the action underway.
Dublin and Mayo, who have both lost big name players ahead of the new season, will get their campaign underway in Croke Park. Winners of Division One last season Derry take on Tyrone in Omagh.
In the always important Division Two, Roscommon will be aiming for immediate promotion, as they get their season underway against Down.
Louth will be hoping to continue their progress when they face Westmeath, while Cork take on Meath.
In hurling, All-Ireland champions Clare host Kilkenny in the game of the weekend, while runners up Cork are away to Wexford.
Here is all you need to know ahead of this weekend's action:
Saturday January 25th
Allianz Football League Division One
Galway v Armagh, Pearse Stadium, Salthill, RTÉ Two, 5:30pm.
Tyrone v Derry, O'Neills Healy Park, Omagh, 6pm - BBC iplayer & GAAGO.
Dublin v Mayo, Croke Park, TG4, 7:30pm.
Allianz Football League Division Two
Cork v Meath, SuperValu Páirc Uí Chaoimh, 5pm.
Cavan v Monaghan, Kingspan Breffni, 6pm.
Allianz Football League Division Three
Leitrim v Laois, Ballinamore 2.30pm.
Kildare v Fermanagh, Cedral St. Conleth's, Newbridge,5pm.
Allianz Football League Division Four
Carlow v Tipperry, Netwatch Cullen Park, 6pm.
Wexford v London, Chadwicks Wexford Park, 7pm.
Allianz Hurling League Division 1A
Wexford v Cork, Chadwicks Wexford Park, 5pm.
Allianz Hurling League Division 1B
Offaly v Carlow, Glenisk O'Connor Park, 2pm.
Westmeth v Laois, TEG Cusack Park, 2pm.
Dublin v Antrim, Croke Park, Croke Park, 5:15pm.
Allianz Hurling League Division Two
Down v Kildare, McKenna Park, Ballycran 2pm.
Meath v Donegal, Trim 2pm.
Tyrone v Derry, O'Neills Healy Park, Omagh 4pm.
Allianz Hurling League Division Three
Mayo v Cavan, Hastings Insurance MacHale Park, 1pm
Allianz Hurling League Division Four
Louth v Fermanagh, Páirc Naomh Bríd, Dowdallshill 2pm
Longford v Warwickshire, Glennon Brothers Pearse Park 2pm
Lancashire v Leitrim, Abbottstown - GAA CoE 2pm
Ladies National Football League Division One
Kerry v Armagh; Austin Stack Park, Tralee, TG4, 1.30pm.
Dublin v Mayo; Parnell Park
Ladies National Football League Division Two
Cork v Westmeath; Páirc Uí Rinn, 2pm.
Sunday January 26th
Allianz Football League Division One
Kerry v Donegal, Fitzgerald Stadium, Killarney, TG4 1.45pm.
Allianz FL Division Two
Roscommon v Down, King & Moffatt Dr Hyde Park 2pm.
Westmeath v Louth, TEG Cusack Park, 2pm.
Allianz FL Division Three
Offaly v Sligo, Glenisk O'Connor Park, Tullamore 2pm.
Antrim v Clare, Corrigan Park, Belfast 1pm.
Allianz FL Division Four
Wicklow v Waterford, Echelon Park, Aughrim 2pm.
Longford v Limerick, Glennon Brothers Pearse Park 2pm.
Allianz Hurling League Division 1A
Clare v Kilkenny, Cusack Park, Ennis, - TG4 deferred 2pm.
Galway v Tipperary, Pearse Stadium, Salthill, TG4, 3:45.
Allianz Hurling League Division Three
London v Roscommon, McGovern Park, Ruislip 1pm
Sligo v Wicklow, Markievicz Park, Sligo 1pm
Ladies National Football League Division One
Tyrone v Meath; Newtownstewart 2pm
Kildare v Waterford; Hawkfield Centre of Excellence 2pm
Ladies National Football League Division Two
Roscommon v Monaghan; Clann na nGael 2pm
Tipperary v Galway; Sean Treacy Park, Tipperary Town 2pm
Clare v Donegal; Shanahan McNamara Memorial Park, Doonbeg, 1pm
Ladies NFL Division Three
Limerick v Down; Mungret, 12.30pm
Laois v Carlow; LOETB Centre of Excellence, 2pm
Wexford v Offaly, McAuley Park, Bellefield, 2pm
Louth v Cavan; O'Raghaillaigh's GFC 2pm
Ladies NFL Division Four
Derry v Fermanagh; Owenbeg 2pm
Sligo v Antrim; Ballymote GAA 2pm
Wicklow v Leitrim; Blessington GAA 2pm
Longford v Kilkenny; Kenagh 2pm