1946 European Athletics Championships
Track events
100 m	men	women
200 m	men	women
400 m	men
800 m	men
1500 m	men
5000 m	men
10,000 m	men
80 m hurdles		women
110 m hurdles	men
400 m hurdles	men
3000 m steeplechase	men
4 × 100 m relay	men	women
4 × 400 m relay	men
Road events
Marathon	men
50 km walk	men
Field events
High jump	men	women
Pole vault	men
Long jump	men	women
Triple jump	men
Shot put	men	women
Discus throw	men	women
Hammer throw	men
Javelin throw	men	women
Combined events
Decathlon	men
v t e

The men's long jump at the 1946 European Athletics Championships was held in Oslo, Norway, at Bislett Stadion on 24 August 1946.^[1]

Gold	Olle Laessker  Sweden
Silver	Lucien Graff   Switzerland
Bronze	Miroslav Řihošek  Czechoslovakia

24 August

Rank	Name	Nationality	Result	Notes
	Olle Laessker	Sweden	7.42
	Lucien Graff	Switzerland	7.40
	Miroslav Řihošek	Czechoslovakia	7.29	NR
4	Egidio Pribetti	Italy	7.28
5	Stig Håkansson	Sweden	6.97
6	Denis Watts	Great Britain	6.95
7	Zdeněk Matys	Czechoslovakia	6.92
8	Oliver Steinn Johannsson	Iceland	6.82

24 August

Rank	Name	Nationality	Result	Notes
1	Olle Laessker	Sweden	7.18	Q
2	Lucien Graff	Switzerland	7.09	Q
3	Egidio Pribetti	Italy	7.08	Q
4	Oliver Steinn Johannsson	Iceland	7.06	Q
5	Denis Watts	Great Britain	7.00	Q
6	Miroslav Řihošek	Czechoslovakia	6.98	Q
7	Stig Håkansson	Sweden	6.94	Q
8	Zdeněk Matys	Czechoslovakia	6.78	Q
9	Mees Naaktgeboren	Netherlands	6.77
10	Jean Studer	Switzerland	6.74
11	Björn Vilmundarson	Iceland	6.69
12	Armand Bour	France	6.58
13	Léopold Delcour	Belgium	6.56
14	Preben Larsen	Denmark	6.53

According to an unofficial count, 14 athletes from 10 countries participated in the event.