Regulation
Football in Italy expanded its popularity during the 10’s, but the expedition of the Italian football team to the Stockholm Olympics had a disappointing very poor result. In summer 1912, minor clubs took control over thePre-league qualifications
For Piedmont group
:''Played on October 20, 1912, in Turin.'' Novara was promoted.For Lombardy-Liguria group
Round 1
:''Played on October 20, 1912.'' The match between Lambro Milano and Racing Libertas Milano was later canceled and repeated: ;Repetition :''Played on October 27, 1912.''Round 2
:''Played on November 1, 1912.'' Racing Libertas was promoted.For Latium group
Round 1
:''Played on October 20, 1912.''Round 2
:''Played on October 27, 1912.''Verdicts
Novara, Racing Libertas Milan, Alba Roma, Juventus Audax Roma and Pro Roma were admitted to the ''1a Categoria''. The losers went to regional ''2nd Category Promotion''.Main tournament
Piedmont
Classification
Results table
Liguria-Lombardy
Classification
Results table
Veneto-Emilia
Classification
Results table
Final round
The results of the matches between sides that were in the same qualification rounds were valid also for the final round (but not the goals scored in those matches). Due to this, the sides began the final round with a point bonus: * Pro Vercelli: 3 points * Milan, Genoa, Hellas Verona, Vicenza: 2 points * Casale: 1 pointClassification
Note:solely 8 matches really played instead of 10.Results table
Pro Vercelli advanced to National Final.Central-Southern Italy tournament
Tuscany
{{#invoke:sports table, main, style=WDL , res_col_header=Q , winpoints=2 , team1=VJU, name_VJU=Virtus Juventusque, status_VJU=C , team2=SLI, name_SLI=SPES Livorno , team3=PIS, name_PIS=Lazio
{{#invoke:sports table, main, style=WDL , res_col_header=Q , winpoints=2 , team1=LAZ, name_LAZ= Lazio, status_PVE=C , team2=AUJ, name_AUJ=Juventus Roma , team3=AUE, name_AUE=Audace Roma , team4=ROM, name_ROM=Roman , team5=PRO, name_PRO=Pro Roma , team6=ALB, name_ALB=Alba Roma , win_LAZ=8, draw_LAZ=2, loss_LAZ=0, gf_LAZ=55, ga_LAZ=9 , win_AUJ=6, draw_AUJ=2, loss_AUJ=2, gf_AUJ=25, ga_AUJ=21 , win_AUE=6, draw_AUE=1, loss_AUE=3, gf_AUE=27, ga_AUE=22 , win_ROM=5, draw_ROM=1, loss_ROM=4, gf_ROM=26, ga_ROM=15 , win_PRO=2, draw_PRO=0, loss_PRO=8, gf_PRO=9, ga_PRO=55 , win_ALB=0, draw_ALB=0, loss_ALB=10, gf_ALB=0, ga_ALB=20 , col_QNF=#90EE90, text_QNF=Champions and qualified , result1=QNF , update=complete, source=Panini {{#invoke:sports results, main , matches_style=FBR, solid_cell=grey , team1=ALB, team2=AUE, team3=AUJ, team4=LAZ, team5=PRO , team6=ROM , name_ALB=Alba Roma , match_ALB_AUE=0–2 , match_ALB_AUJ=0–2 , match_ALB_LAZ=0–2 , match_ALB_PRO=0–2 , match_ALB_ROM=0–2 , name_AUE=Audace Roma , match_AUE_ALB=2–0 , match_AUE_AUJ=3–3 , match_AUE_LAZ=2–6 , match_AUE_PRO=9–1 , match_AUE_ROM=2–1 , name_AUJ=Juventus Roma , match_AUJ_ALB=2–0 , match_AUJ_AUE=5–1 , match_AUJ_LAZ=2–2 , match_AUJ_PRO=1–0 , match_AUJ_ROM=0–3 , name_LAZ= Lazio , match_LAZ_ALB=2–0 , match_LAZ_AUE=5–0 , match_LAZ_AUJ=9–2 , match_LAZ_PRO=13–1 , match_LAZ_ROM=5–0 , name_PRO=Pro Roma , match_PRO_ALB=2–0 , match_PRO_AUE=1–4 , match_PRO_AUJ=1–5 , match_PRO_LAZ=0–9 , match_PRO_ROM=1–9 , name_ROM=Roman , match_ROM_ALB=2–0 , match_ROM_AUE=0–2 , match_ROM_AUJ=2–3 , match_ROM_LAZ=2–2 , match_ROM_PRO=5–0 , update= , source=''Almanacco Illustrato del Calcio – La Storia 1898–2004'', Panini Edizioni, Modena, September 2005 {{in lang, it Lazio advanced to Central Final.Campania (Southern Final)
First Leg
{{OneLegStart {{OneLegResult, Naples , , 2–1 , Internazionale Napoli} {{endSecond Leg
{{OneLegStart {{OneLegResult, Internazionale Napoli , , 2–3 , Naples} {{endNaples won 5–3 on aggregate, advanced to Central-Southern Final.Central Final
First Leg
{{OneLegStart {{OneLegResult, Virtus Juventusque , , 1–3, Lazio} {{endSecond Leg
{{OneLegStart {{OneLegResult, Lazio , , 3–0, Virtus Juventusque} {{endLazio won 6–1 on aggregate, advanced to Central-Southern Final.Central-Southern Final
First Leg
{{OneLegStart {{OneLegResult, Naples , , 1–2, Lazio} {{endSecond Leg
{{OneLegStart {{OneLegResult, Lazio , , 1–1 , Naples} {{end Lazio won 3–2 on aggregate, advanced to the National Final.{{Cite book , title=Almanacco Illustrato del Calcio – La Storia 1898–2004 , publisher=Panini Edizioni , year=2005National final
:''Played on 1 June 1913, in Genoa.'' {{OneLegStart {{OneLegResult, Pro Vercelli , , 6–0 , Lazio} {{endReferences
{{Reflist{{Serie A seasons {{1912–13 in European football (UEFA) {{DEFAULTSORT:Italian Football Championship 1912-13 1912-13 Italy