The 2026-27 Slovenian PrvaLiga season opened in mid-July with Nafta 1903 and Brinje Grosuplje entering as the primary relegation candidates after promotion from the second tier. These newly promoted sides join established lower-table clubs such as Radomlje, Mura, and Aluminij in an early battle at the foot of the table, where limited squad depth and resources typically hinder survival. Early results after the opening rounds show Maribor atop the standings, followed closely by Koper and defending champions Celje, while the bottom group has posted weak form and conceded heavily. Historical patterns in the league underscore how promoted teams frequently struggle to adapt immediately, setting the stage for a competitive relegation fight shaped by recent form, roster stability, and fixture difficulty.