| Pepsi Lao League 1 ແປັບຊີ ລາວ ລີກ 1 | |
| Confed: | AFC |
| Teams: | 8 |
| Relegation: | Lao League 2 |
| Levels: | 1 |
| Domest Cup: | Lao FF Cup |
| Champions: | Young Elephants (2nd title) |
| Season: | 2023 |
| Most Successful Club: | Lao Army (8 titles) |
| Tv: | Youtube (LAOFF TV Live Streaming)FIFA + (Live Streaming) |
| Current: | 2024–25 Lao League 1 |
| Top Goalscorer: | Bounphachan Bounkong (32) |
| Most Appearances: | Phoutthavong Sangvilay (45) |
The Lao League 1, known as the Pepsi Lao League 1 for sponsorship reasons, is an association football league. The league is composed of 8 clubs.
Over the course of a season, which runs from February to September, each team plays against the others 3 times in a triple round-robin. 3 points are awarded for a win, one for a draw and zero for a loss. The teams are ranked in the league table by points gained, then goal difference, then goals scored and then their head-to-head record for that season.[1]