Timeline : 2017 (Championship) :
This was the first season of the St Petersburg Championship.
Participating clubs were (complete) :[source]
- Northern Tigers and
- Petersburg Cats (premiers).
2019 (SPAFL) :
The competition became known as the St Petersburg AFL.
Participating clubs were (complete) :
- Baltic Hawks (premiers) and
- Northern Tigers.
2020 (SPAFL) :
Participating clubs were (complete) :
- Baltic Hawks and
- Northern Tigers (premiers & champions).