The 2018 Spielberg GP3 Series round was the third round of the 2018 GP3 Series. It was held on 30 June and 1 July 2018 at Red Bull Ring in Spielberg, Austria. The race supported the 2018 Austrian Grand Prix.

Pos.	No.	Driver	Team	Time	Gap	Grid
1	1	Callum Ilott	ART Grand Prix	1:19.209		1
2	4	Jake Hughes	ART Grand Prix	1:19.246	+0.037	2
3	8	Alessio Lorandi	Trident	1:19.276	+0.067	3
4	18	Leonardo Pulcini	Campos Racing	1:19.344	+0.135	4
5	3	Nikita Mazepin	ART Grand Prix	1:19.351	+0.142	5
6	5	Pedro Piquet	Trident	1:19.400	+0.191	6
7	22	Dorian Boccolacci	MP Motorsport	1:19.453	+0.244	7
8	7	Ryan Tveter	Trident	1:19.487	+0.278	8
9	14	Gabriel Aubry	Arden International	1:19.502	+0.293	9
10	6	Giuliano Alesi	Trident	1:19.549	+0.340	10
11	10	Juan Manuel Correa	Jenzer Motorsport	1:19.592	+0.383	11
12	19	Simo Laaksonen	Campos Racing	1:19.606	+0.397	12
13	16	Joey Mawson	Arden International	1:19.718	+0.509	13
14	11	David Beckmann	Jenzer Motorsport	1:19.782	+0.573	14
15	20	Diego Menchaca	Campos Racing	1:19.807	+0.598	15
16	24	Niko Kari	MP Motorsport	1:19.902	+0.693	16
17	9	Tatiana Calderón	Jenzer Motorsport	1:19.974	+0.765	17
18	15	Julien Falchero	Arden International	1:19.995	+0.786	18
19	2	Anthoine Hubert	ART Grand Prix	1:20.003	+0.794	19
20	23	Devlin DeFrancesco	MP Motorsport	1:20.191	+0.982	20
Source:[1]

Pos.	No.	Driver	Team	Laps	Time/Retired	Grid	Points
1	1	Callum Ilott	ART Grand Prix	24	34:11.806	1	25 (4)
2	18	Leonardo Pulcini	Campos Racing	24	+4.518	4	18 (2)
3	8	Alessio Lorandi	Trident	24	+10.404	3	15
4	5	Pedro Piquet	Trident	24	+11.317	6	12
5	4	Jake Hughes	ART Grand Prix	24	+13.873	2	10
6	6	Giuliano Alesi	Trident	24	+14.545	10	8
7	7	Ryan Tveter	Trident	24	+15.326	8	6
8	11	David Beckmann	Jenzer Motorsport	24	+17.024	14	4
9	19	Simo Laaksonen	Campos Racing	24	+18.946	12	2
10	22	Dorian Boccolacci	MP Motorsport	24	+19.306	7	1
11	24	Niko Kari	MP Motorsport	24	+20.069	16
12	9	Tatiana Calderón	Jenzer Motorsport	24	+25.390	17
13	3	Nikita Mazepin	ART Grand Prix	24	+27.326	5
14	20	Diego Menchaca	Campos Racing	24	+27.582	15
15	15	Julien Falchero	Arden International	24	+36.223	18
16	14	Gabriel Aubry	Arden International	24	+36.687	9
17	2	Anthoine Hubert	ART Grand Prix	24	+52.372	19
18	23	Devlin DeFrancesco	MP Motorsport	22	+2 laps	20
19	10	Juan Manuel Correa	Jenzer Motorsport	22	+2 laps	11
Ret	16	Joey Mawson	Arden International	0	DNF	13
Fastest lap: Leonardo Pulcini − Campos Racing − 1:20.850 (on lap 7)
Source:[2]

Pos.	No.	Driver	Team	Laps	Time/Retired	Grid	Points
1	4	Jake Hughes	ART Grand Prix	18	25:23.065	4	15
2	5	Pedro Piquet	Trident	18	+0.821	5	12
3	18	Leonardo Pulcini	Campos Racing	18	+1.784	7	10 (2)
4	8	Alessio Lorandi	Trident	18	+2.202	6	8
5	22	Dorian Boccolacci	MP Motorsport	18	+2.914	10	6
6	1	Callum Ilott	ART Grand Prix	18	+3.440	8	4
7	3	Nikita Mazepin	ART Grand Prix	18	+5.061	13	2
8	24	Niko Kari	MP Motorsport	18	+6.163	11	1
9	2	Anthoine Hubert	ART Grand Prix	18	+6.634	17
10	16	Joey Mawson	Arden International	18	+7.682	20
11	23	Devlin DeFrancesco	MP Motorsport	18	+9.034	18
12	9	Tatiana Calderón	Jenzer Motorsport	18	+12.396	12
13	10	Juan Manuel Correa	Jenzer Motorsport	18	+16.335	19
14	15	Julien Falchero	Arden International	18	+16.942	15
15	19	Simo Laaksonen	Campos Racing	18	+18.437	9
16	20	Diego Menchaca	Campos Racing	18	+22.620	14
Ret	14	Gabriel Aubry	Arden International	2	DNF	16
Ret	11	David Beckmann	Jenzer Motorsport	0	Collision	1
Ret	6	Giuliano Alesi	Trident	0	Collision	3
Ret	7	Ryan Tveter	Trident	0	Collision	2
Fastest lap: Leonardo Pulcini − Campos Racing − 1:20.275 (on lap 7)
Source:[3]

Drivers' Championship standings Pos. Driver Points 3 1 Callum Ilott 69 1 2 Anthoine Hubert 63 2 3 Leonardo Pulcini 61 2 4 Nikita Mazepin 51 2 5 Giuliano Alesi 50

Teams' Championship standings Pos. Team Points 1 ART Grand Prix 218 2 Trident 137 3 Campos Racing 65 4 MP Motorsport 32 5 Jenzer Motorsport 26

• Note: Only the top five positions are included for both sets of standings.

• 2018 Austrian Grand Prix
• 2018 Spielberg Formula 2 round