**Eurovision 2027 participation markets center on broadcaster confirmations and withdrawals ahead of the May 11–15 contest in Burgas, Bulgaria.** As of early September 2026, roughly 22–23 countries have confirmed, with expectations of around 40 total entries and a maximum of 44 permitted. Canada’s debut—announced in July after CBC/Radio-Canada gained full EBU membership—marks the first new participant since Australia in 2015 and adds a semi-final contender. North Macedonia’s return after a four-year absence further shapes the field. The Netherlands’ renewed boycott over Israel’s involvement, citing neutrality concerns, highlights ongoing geopolitical tensions that could influence additional returns or exits before the mid-September application deadline and mid-October withdrawal grace period. National finals for many entrants begin in early 2027, while EBU rule updates on conflict-related hosting eligibility add another layer of uncertainty for traders tracking the final lineup.