The Senedd will be recalled from its summer recess next month to elect a new First Minister.
It comes after Eluned Morgan was elected unopposed as the new Welsh Labour leader - the third so far this year.
The health secretary is expected to take over the top job in Welsh politics from Vaughan Gething, following his resignation last week amid a wave of controversies.
Senedd members have been given the option to attend the vote in-person or remotely via Zoom on Tuesday 6th August.
To formally elect a new First Minister, a roll call vote must be held in the Siambr (Chamber) before the winning candidate takes up the role.
Opposition parties could force a deadlock if they were all to back a single candidate as Labour holds 30 of the sixty seats in the Senedd. But that's unlikely to happen as Welsh Liberal Democrats leader Jane Dodds has pledged to abstain.
Speaking after a Labour group meeting on Wednesday, Rhondda MS Buffy Williams said: "There was a real excitement around Eluned being the first woman Welsh Labour leader, and an immense sense of pride that she is set to be the first woman First Minister of Wales."
"The message was clear from members, we need to move on from recent events. There's a real determination in our group to turn our focus towards the needs of the people of Wales. We understand how important it is that we deliver for our communities, it's what we're elected to do and what we are enthusiastic about cracking on with."
“Over the summer, we will be listening to residents across our constituencies and regions to get a real feel for the priorities of our communities beyond what, at times, has looked like a distracting Senedd bubble."

Earlier this week, the Welsh Conservatives called for the Senedd to be reconvened when it appeared that a second Welsh Labour leadership contest was looking increasingly unlikely.
But the party's leader has questioned why the recall could not be held straight away.
Andrew RT Davies said: “I am grateful to the First Minister for heeding Welsh Conservative calls to recall the Senedd to give Wales some much-needed stability.
“Considering the chaos that has engulfed the Labour government in Cardiff Bay, you would have thought they would have brought this decision forward by bringing in an earlier recall to give Wales that stability."
“Given that Eluned Morgan’s delivery as Health Minister was questionable, you would have also thought that she would want to get going straight away by being elected by the Senedd as First Minister."
Vaughan Gething, whose resignation was triggered by the departure of four cabinet members from the Welsh Government, has previously pledged to stay on until his successor is appointed.
The Cardiff South and Penarth MS, who preceded Ms Morgan as health minister when the Covid pandemic began, was expected to stay until September and face a final First Minister's Questions in the Senedd.
But it's understood Mr Gething made a formal request to allow the recall to take place and allow an earlier end to his brief tenure as Welsh Labour leader and First Minister.

Over 27.4% of Vale GCSE students acheive A or A* Grade
Rhoose Community Library Marks Ten Years as Volunteer‑Run Community Hub
Calls to build a new Lido re-surface with resident saying the town "is in dire need of"
Barry Man’s 190‑Mile Charity Walk Reaches Day Two as He Heads Home to the Town That Changed His Life
Hepatitis A Vaccination Programme Launched for Young Children in Barry Amid Ongoing Local Cases
Barry Councillor Urges Local Chapels to Help Update Wales‑Wide Heritage Project
Dispersal Order issued at Cosmeston as council warns of ‘extremely dangerous’ behaviour
Three Rescues in 24 Hours as RNLI Barry Dock Urges Caution Around Sully Island
Police Investigate ATM Theft in Cowbridge After Pensioner Targeted
Break‑In at St Athan Community Centre Forces Volunteers to Divert Funds from Upcoming Events
Vale Students Celebrate Strong A and AS Level Results
Llantwit Major School Celebrates Record-Breaking A Level Success
Senedd recess: What have the Welsh political parties been up to so far?
Vueling withdraws winter flights to Aicante this winter
Playground in Barry forced to close after fire damages equipment
Campaigners Take Fight for Fairer Pathways in Welsh Women’s Football to Parliament
Vale Councillor Gwyn John Launches His First Novel at Llantwit Major Book Signing
Pink poppy display commences with celebration of life
Former Barry office block converted into new homes for people at risk of homelessness
Welsh Government publishes independent report on Level 4 intervention at Cardiff and Vale UHB