Bosnia and Herzegovina competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. This was the nation's fourth appearance at the Summer Olympics since the post-Yugoslav era.
Bosnia and Herzegovina competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's seventh consecutive appearance at the Summer Olympics.
Iceland competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Argentina competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Azerbaijan competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
The Bahamas competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Barbados competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Colombia competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Denmark competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Moldova competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Peru competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Venezuela competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Uzbekistan competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
South Korea competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Slovakia competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Serbia competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
The Czech Republic competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Finland competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Turkey competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
New Zealand competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.
Yugoslavia (1983–1991)