FIS Freestyle Ski and Snowboarding World Championships 2017 Sierra Nevada, Spain
Freestyle
Moguls	men	women
Dual moguls	men	women
Aerials	men	women
Halfpipe	men	women
Slopestyle	men	women
Ski cross	men	women
Snowboarding
Big air	men	women
Halfpipe	men	women
Slopestyle	men	women
Snowboard cross	men	women
Snowboard cross team	men	women
Parallel giant slalom	men	women
Parallel slalom	men	women
v t e

The men's ski slopestyle competition of the FIS Freestyle Ski and Snowboarding World Championships 2017 was held at Sierra Nevada, Spain on March 18 (qualifying) and March 19 (finals). 56 athletes from 26 countries competed.

The following are the results of the qualification.^{[1] [2]}

Rank	Bib	Name	Country	Score	Notes
1	1	McRae Williams	United States	94.00	Q
2	4	Jesper Tjäder	Sweden	93.00	Q
3	16	Alexander Hall	United States	92.66	Q
4	13	Evan McEachran	Canada	91.00	Q
5	9	Antoine Adelisse	France	89.33	Q
6	8	Russell Henshaw	Australia	88.33	Q
7	29	Aleksi Patja	Finland	83.66	SF
8	21	Oliwer Magnusson	Sweden	79.00	SF
9	28	Tyler Harding	Great Britain	66.66	SF
10	46	Haugaard Thomas Trads	Denmark	53.00	SF
11	51	Cal Sandieson	Great Britain	47.33	SF
12	50	John Brown	Ireland	46.33	SF
13	12	Joona Kangas	Finland	46.00	SF
14	37	Fabian Kettner	Austria	42.00	SF
15	45	Ryley Lucas	Australia	40.00	SF
16	20	Henrik Harlaut	Sweden	36.33	SF
17	5	Teal Harle	Canada	30.66	SF
18	34	Lukas Müllauer	Austria	30.33	SF
19	32	Michael Rowlands	Great Britain	13.00	SF
20	47	Andre Hamm	Costa Rica	12.66	SF
21	17	Øystein Bråten	Norway	10.66	SF
22	56	Victor White	Barbados	10.00	SF
23	48	Igor Lastei	Italy	8.66	SF
24	25	Mees Van Lierop	Netherlands	8.00	SF
25	42	Denis Nekrasov	Russia	8.00	SF
26	60	Nahuel Medrano	Argentina	4.66	SF
27	24	Joss Christensen	United States	4.33	SF
28	36	Luke Hughes	New Zealand	3.66	SF

Rank	Bib	Name	Country	Score	Notes
1	14	Alex Beaulieu-Marchand	Canada	94.66	Q
2	19	Christian Nummedal	Norway	91.00	Q
3	2	Andri Ragettli	Switzerland	87.66	Q
4	7	James Woods	Great Britain	86.00	Q
5	35	Birk Ruud	Norway	84.33	Q
6	6	Alex Bellemare	Canada	79.66	Q
7	41	Carlos Aguareles Loan	Andorra	78.33	SF
8	30	Ralph Welponer	Italy	75.33	SF
9	40	Luca Tribondeau	Austria	72.33	SF
10	27	Benoit Buratti	France	70.00	SF
11	33	Viktor Moosmann	Austria	65.00	SF
12	18	Robby Franco	Mexico	62.66	SF
13	26	Luca Schuler	Switzerland	59.66	SF
14	43	Robin Holub	Czech Republic	41.33	SF
15	11	Felix Stridsberg-Usterud	Norway	39.66	SF
16	53	Lee Kang-Bok	South Korea	38.00	SF
17	10	Finn Bilous	New Zealand	24.66	SF
18	22	Jackson Wells	New Zealand	19.33	SF
19	38	Florian Preuss	Germany	14.00	SF
20	54	Javier Lliso	Spain	13.33	SF
21	23	Emil Granbom	Sweden	10.33	SF
22	49	Rasmus Dalberg Joergensen	Denmark	8.33	SF
23	15	Gus Kenworthy	United States	6.00	SF
24	3	Colin Wili	Switzerland	4.33	SF
	31	Eetu Rintamaa	Finland	DNS
	39	Elias Ambuehl	Switzerland	DNS
	52	Simon Bartik	Czech Republic	DNS
	55	Maj Stirn	Slovenia	DNS

The following are the results of the semifinal.^[3]

Rank	Bib	Name	Country	Score	Notes
1	5	Teal Harle	Canada	88.80	Q
2	15	Gus Kenworthy	United States	84.20	Q
3	20	Henrik Harlaut	Sweden	83.40	Q
4	10	Finn Bilous	New Zealand	80.40	Q
5	21	Oliwer Magnusson	Sweden	79.20
6	18	Robby Franco	Mexico	78.00
7	28	Tyler Harding	Great Britain	75.80
8	22	Jackson Wells	New Zealand	71.80
9	40	Luca Tribondeau	Austria	68.80
10	30	Ralph Welponer	Italy	67.40
11	42	Denis Nekrasov	Russia	64.20
12	3	Colin Wili	Switzerland	63.00
13	38	Florian Preuss	Germany	58.20
14	43	Robin Holub	Czech Republic	57.00
15	49	Rasmus Dalberg Joergensen	Denmark	54.80
16	46	Haugaard Thomas Trads	Denmark	50.20
17	50	John Brown	Ireland	47.60
18	12	Joona Kangas	Finland	45.60
19	23	Emil Granbom	Sweden	41.80
20	37	Fabian Kettner	Austria	39.80
21	33	Viktor Moosmann	Austria	38.00
22	34	Lukas Müllauer	Austria	34.80
23	56	Victor White	Barbados	32.80
24	24	Joss Christensen	United States	29.60
25	36	Luke Hughes	New Zealand	26.00
26	45	Ryley Lucas	Australia	25.60
27	60	Nahuel Medrano	Argentina	23.40
28	41	Carlos Aguareles Loan	Andorra	16.60
29	29	Aleksi Patja	Finland	16.20
30	27	Benoit Buratti	France	5.80
31	47	Andre Hamm	Costa Rica	5.00
32	48	Igor Lastei	Italy	4.60
33	54	Javier Lliso	Spain	4.40
	26	Luca Schuler	Switzerland	DNS
	51	Cal Sandieson	Great Britain	DNS
	11	Felix Stridsberg-Usterud	Norway	DNS
	53	Lee Kang-Bok	South Korea	DNS
	32	Michael Rowlands	Great Britain	DNS
	17	Øystein Bråten	Norway	DNS
	25	Mees Van Lierop	Netherlands	DNS

The following are the results of the finals.^[4]

Rank	Bib	Name	Country	Score
	1	McRae Williams	United States	93.80
	15	Gus Kenworthy	United States	91.80
	7	James Woods	Great Britain	90.40
4	20	Henrik Harlaut	Sweden	87.80
5	9	Antoine Adelisse	France	86.80
6	2	Andri Ragettli	Switzerland	85.40
7	6	Alex Bellemare	Canada	83.60
8	8	Russell Henshaw	Australia	81.80
9	16	Alexander Hall	United States	81.20
10	10	Finn Bilous	New Zealand	80.40
11	14	Alex Beaulieu-Marchand	Canada	78.00
12	4	Jesper Tjäder	Sweden	71.60
13	5	Teal Harle	Canada	63.20
14	13	Evan McEachran	Canada	55.20
15	35	Birk Ruud	Norway	42.80
16	19	Christian Nummedal	Norway	39.80