The yield on Belgium 30 Year Bond Yield eased to 4.50% on August 4, 2026, marking a 0.02 percentage points decrease from the previous session. Over the past month, the yield has edged up by 0.09 points and is 0.48 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity.
Historically, the Belgium 30 Year Bond Yield reached an all time high of 5.91 in November of 2011. This page includes a chart with historical data for Belgium 30 Year Bond Yield. Belgium 30 Year Bond Yield - data, forecasts, historical chart - was last updated on August 4 of 2026.