CS:GO Starladder I-League Season 5 was organized in Kiev, Ukraine. The offline tournament featured 300000 u.s. dollar prize pool. 16 teams participated in the S-tier competition, with the sponsorship of LOOT.BET, CSMoney, HellCase, NVIDIA, DreamTeam and Twitch.

The dates of the event were from 2018-05-28 to 2018-06-03. The format of the tournament included group and playoff stages. The Swiss System table was for the group stage, while playoffs were in single-elimination best-of-3s, including the grand final. The winner got the 125,000 USD from the 300,000 pool. It was the Ukrainian NAVI that were the champions on the home soil. The event was organized by StarLadder and ImbaTV.