The 2019 Tour of Slovenia () was the 26th edition of the Tour of Slovenia cycling stage race, held between 19 and 23 June 2019.It was organised as a 2.HC race on the UCI Europe Tour, consisted of 5 stages in total.
The race andvanced from 2.1 into the higher class of competition.
After attacking on the climb to Dole on stage 3, Diego Ulissi () won this race for the second time, with his first overall victory coming in 2011.
18 teams, which consisted of five UCI WorldTour teams, eight UCI Professional Continental teams, five UCI Continental teams, and one national team, participated in the race. Each team entered seven riders, except for , , , and (each with six riders).
Of the 129 riders who began the race, only 109 riders finished the race.
UCI WorldTeams
UCI Professional Continental Teams
UCI Continental Teams
National Teams
|- | align=center colspan=4|Official results |- | align=center|1||width=206px| Pascal Ackermann||width=220px||| width=76px align=right|4h 04' 58"
|- | align=center colspan=4|General classification after the stage
|- | align=center colspan=4|Official results |- | align=center|1||width=206px| Luka Mezgec||width=220px|||width=76px align=right|3h 35' 55"
|- | align=center colspan=4|General classification after the stage
|- | align=center colspan=4|Official results |- | align=center|1||width=206px| Diego Ulissi||width=220px|||width=76px align=right|3h 58' 01"
|- | align=center colspan=4|General classification after the stage
|- | align=center colspan=4|Official results |- | align=center|1||width=206px| Giovanni Visconti||width=220px|||width=76px align=right|4h 00' 53"
|- | align=center colspan=4|General classification after the stage
|- | align=center colspan=4|Official results |- | align=center|1||width=206px| Giacomo Nizzolo||width=220px|||width=76px align=right|4h 01' 55"
|- | align=center colspan=4|General classification after the stage
|- | align=center|1|| width=180| Diego Ulissi || width=220||| width=76px align=right|19h 41' 23"
|- | align=center|1|| width=180| Luka Mezgec || width=220||| align=center width=76|80
|align=center|68
|align=center|67
|align=center|61
|align=center|47
|align=center|46
|align=center|45
|align=center|34
|align=center|26
|align=center|25
|- | align=center|1|| width=180| Aleksandr Vlasov || width=220| |align=center width=76|24
|align=center|16
|align=center|14
|align=center|13
|align=center|5
|align=center|5
|align=center|4
|align=center|4
|align=center|3
|align=center|3
|- | align=center|1|| width=180| Tadej PogaÃÂar || width=220||| width=76 align=right|19h 41' 53"