The 2018 World Junior Wrestling Championships were the 42nd edition of the World Junior Wrestling Championships and were held in Trnava, Slovakia between 17 and 23 September 2018.^[1][2][3]

Rank	Nation	Gold	Silver	Bronze	Total
1	Russia	8	3	11	22
2	Japan	7	1	4	12
3	Iran	5	1	3	9
4	Turkey	2	0	3	5
5	United States	1	4	3	8
6	Armenia	1	2	2	5
7	Azerbaijan	1	1	3	5
8	China	1	1	2	4
9	Moldova	1	0	3	4
10	Kyrgyzstan	1	0	1	2
11	Finland	1	0	0	1
	France	1	0	0	1
13	India	0	4	3	7
14	Uzbekistan	0	3	1	4
15	Mongolia	0	2	2	4
16	Georgia	0	2	1	3
17	Kazakhstan	0	1	3	4
18	Germany	0	1	1	2
19	Austria	0	1	0	1
	Canada	0	1	0	1
	Egypt	0	1	0	1
	Switzerland	0	1	0	1
23	Ukraine	0	0	6	6
24	Hungary	0	0	4	4
25	Sweden	0	0	2	2
26	Italy	0	0	1	1
	Norway	0	0	1	1
Totals (27 entries)		30	30	60	120

Rank	Men's freestyle		Men's Greco-Roman		Women's freestyle
	Team	Points	Team	Points	Team	Points
1	Russia	182	Iran	136	Japan	215
2	United States	113	Russia	131	Russia	160
3	Iran	98	Armenia	83	China	127
4	Azerbaijan	91	Turkey	79	Ukraine	73
5	India	86	India	73	Mongolia	67

Event	Gold	Silver	Bronze
57 kg	Akhmed Idrisov	Naveen Sihag	Daton Fix
			Arsen Harutyunyan
61 kg	Abasgadzhi Magomedov	Ramaz Turmanidze	Vazgen Tevanyan
			Syrbaz Talgat
65 kg	Saiyn Kazyryk	Amir Hossein Maghsoudi	Nicolai Grahmez
			Erik Arushanian
70 kg	Khadzhimurad Gadzhiyev	Razambek Zhamalov	Brady Berge
			Vasile Diacon
74 kg	Mekhi Lewis	Abubakr Abakarov	Devid Betanov
			Byambasürengiin Bat-Erdene
79 kg	Hayato Ishiguro	Aaron Brooks	Adlan Bataev
			Orkhan Abasov
86 kg	Arif Özen	Deepak Punia	Abolfazl Hashemi
			Patrik Szurovszki
92 kg	Abbas Foroutan	Alisher Yergali	Askhab Hamzatov
			Erhan Yaylacı
97 kg	Magomedkhan Magomedov	Zachery Elam	Zuriko Urtashvili
			Serik Bakytkhanov
125 kg	Soslan Khinchagov	Aly Barghout	Khasanboy Rakhimov
			Samhan Jabrailov

Event	Gold	Silver	Bronze
55 kg	Pouya Nasserpour	Tigran Minasyan	Emin Sefershaev
			Vijay Vijay
60 kg	Kerem Kamal	Vijay Vijay	Kazuki Yabe
			Alireza Nejati
63 kg	Erbol Bakirov	Hassan Mohamed	Azamat Kairov
			Krisztián Váncza
67 kg	Malkhas Amoyan	Makhmud Bakhshilloev	Yousef Hosseinvand
			Parviz Nasibov
72 kg	Amin Kavianinejad	Nikoloz Tchikaidze	Erkan Ergen
			Magomed Yarbilov
77 kg	Islam Opiev	Sajan Bhanwal	Akzhol Makhmudov
			Per-Anders Kure
82 kg	Aleksandr Komarov	Andrew Berreyesa	István Takács
			Muhittin Sarıçiçek
87 kg	Mohammad Hadi Saravi	Ramon Betschart	Ilya Ermolenko
			Nazarshah Fatullayev
97 kg	Arvi Savolainen	Markus Ragginger	Artur Sargsian
			Bálint Vátzi
130 kg	Amin Mirzazadeh	David Ovasapyan	Franz Richter
			Cohlton Schult

Event	Gold	Silver	Bronze
50 kg	Yui Susaki	Ellen Riesterer	Marina Zakshevskaya
			Veronika Gurskaya
53 kg	Umi Imai	Aktenge Keunimjaeva	Batbaataryn Enkhtsetseg
			Mariia Tiumerekova
55 kg	Saki Igarashi	Bayaraagiin Khaliunaa	Ekaterina Verbina
			Hou Jiajing
57 kg	Andoriahanako Sawa	Zhang Qi	Sara Lindborg
			Mansi Ahlawat
59 kg	Anastasia Nichita	Sae Nanjo	Tetiana Rizhko
			Anshu Malik
62 kg	Atena Kodama	Nabira Esenbaeva	Aurora Campagna
			Daria Bobrulko
65 kg	Miyu Imai	Enkhsaikhany Delgermaa	Iryna Koliadenko
			Albina Khripkova
68 kg	Khanum Velieva	Macey Kilty	Miwa Morikawa
			Alina Levytska
72 kg	Koumba Larroque	Evgeniya Zakharchenko	Shen Fanwen
			Naruha Matsuyuki
76 kg	Huang Yuanyuan	Elmira Khalaeva	Yasuha Matsuyuki
			Denise Makota Ström