Tralee light flyweight Patrick McCarthy faces Russian Vakhaev Mukhaed in the quarter finals looking to guarantee bronze.
Then, in last 16 action, will be Dean Clancy, Callum Walsh, Peter Vrinceanu, and Thomas Doherty.
All Irish boxers are in action in Ring B
McCarthy is first up at around 2:15pm (Irish time).
At about 3:10pm it is the turn of Dean Clancy who faces Armenian Arthur Shahakyan.
At 3:55pm Callum Walsh fights Hungarian Racz Krisztofer.
At 5:30pm Peter Vrinceanu faces Russian Anatoli Fedotkin.
Finally, in the last bout of the day, at about 6:50pm, Thomas Doherty boxes Turk Sahin Ergul.
Watch the Irish in action below:
Keep track of the times with the running order here.
European Junior Championships Albena, Bulgaria
Preliminaries (Last 32)
46kg Jude Gallagher (Ireland) beat Paul Cameron (England) 5-0
52kg Dean Clancy (Ireland) beat Nazar Fadzeyeu (Belarus) 5-0
54kg Brandon McCarthy (Ireland) beat David Gvasalia (Georgia) 5-0
57kg Mikey Stokes (Ireland) beat Luca Filip (Croatia) TKO1
63kg Peter Vrinceanu (Ireland) beat Luca de Chiava (Italy) 5-0
66kg William Hayden (Ireland) lost to Jaba Tchumbashvili (Georgia) 2-3
70kg Jake Tucker (Ireland) beat Gyula Varga (Hungary) 5-0
80Kg+ Cathal Crowley (Ireland) lost to Aleksei Dronov (Russia) TKO1
48kg Patrick McCarthy (Ireland) beat Owen Paton (Scotland) 5-0
70kg Jake Tucker (Ireland) lost to Ilia Bogaturev (Russia) 1-4
46kg Jude Gallagher (Ireland) beat Maksud Khasmetov (Azerbaijan) 4-1
50kg Myles Casey (Ireland) lost to Madalin Popescu (Romania) 0-5
54kg Brandon McCarthy (Ireland) lost to Harry Kinsella (England) 0-5
57kg Mikey Stokes (Ireland) lost to Bakur Chikovani (Georgia) 0-5
75kg Gavin Rafferty (Ireland) lost to Emir Buyukdas (Turkey) 0-5
52kg Dean Clancy (Ireland) v Artur Shahakyan (Armenia)
60kg Callum Walsh (Ireland) v Racz Kristopher (Hungary)
63kg Peter Vrinceanu (Ireland) v Anatalii Fedotkin (Russia)
80kg Thomas Doherty (Ireland) v Sahin Ergul (Turkey)
48kg Patrick McCarthy (Ireland) v Vakhaev Mukhaed (Russia)
46kg Jude Gallagher (Ireland) v Luka Kublashvili (Georgia)
46kg Jude Gallagher (Two Castles)
48kg Patrick McCarthy (Tralee)
50kg Myles Casey (Rathkeale)
52kg Dean Clancy (Ballinacarrow)
54kg Brandon McCarthy (St. Michaels Athy) Cpt
57kg Mikey Stokes (Athlone)
60kg Callum Walsh (Riverstown)
63kg Peter Vrinceanu (Crumlin)
66kg William Hayden (Crumlin)
70kg Jake Tucker (Holy Trinity) V/Cpt
75kg Gavin Rafferty (St. Cianans)
80kg Thomas Doherty (Baldoyle)
80+kg Cathel Crowley (Spartan)
Team Manager – Peter Brady
Coaches – Billy McClean & Dmitri Dmitruk
R&J – John Casey