The 2018 World Junior Ice Hockey Championship Division III was played with one group of six teams, as well as a two-team qualification tournament for the 2019 tournament. Israel won all their games and were promoted to Division II B. The team which placed first in the qualification tournament was expected to be promoted to Division III, swapping places with the sixth place team in Division III, but the 2019 organizers chose to make Division III a single tournament making these placings irrelevant.
To be eligible as a junior player in these tournaments, a player could not be born earlier than 1998.
The main tournament was held in Sofia, Bulgaria, while the qualification was played in Cape Town, South Africa. The qualification was supposed to have the debut of the Turkmenistan national junior team, though they dropped out prior to it starting.
Division III main tournament
The Division III main tournament was played in Sofia, Bulgaria, from 22 to 28 January 2018.[1][2]
Source: IIHF.com Rules for classification: 1) points; 2) head-to-head points; 3) head-to-head goal difference; 4) head-to-head number of goals scored; 5) result against closest best-ranked team outside tied teams; 6) result against second-best ranked team outside tied teams; 7) seeding before tournament. (H) Host