Two of Llangollen's three schools will stay open during tomorrow (Wednesday's) strike by an education union, according to a list produced by Denbighshire County Council.
Both Ysgol Y Gwernant and Ysgol Dinas Bran will remain open while Ysgol Bryn Collen is shut for the day due to the action.
In a statement on the way strike action will impact on the county's schools the council says: "We have been notified of national strike action by members of the National Education Union (NEU) on Wednesday 1st February and 14th February 2023 which may impact on the operation of schools within the County. Additional days are also planned on the 15th and 16th March 2023.
"This is anticipated to result in a significant reduction in staffing levels within schools and will affect all areas of Wales.
"All schools have assessed whether they can remain open or partially open on these days and if not whether the sites will need to be closed to learners on these days.
"Schools will communicate directly with parents and carers regarding individual decisions and information.
"In addition, the National Association of Headteachers have notified Denbighshire that their members will commence action short of strike action as of the 1st February 2023.
"We appreciate that this industrial action has the potential to cause significant disruption to the learning of children and young people, and that alternative arrangements may need to be in place during these days should schools close/partial close.
"You will have received individual notifications as each school decides on the impact of this action however a full list is attached below that summarises the information.
"Schools will need to risk assess each day of industrial action separately and decide if a closure or partial closure is required. We will keep you informed prior to the other proposed days of action."