The yield on Japan 30 Year Bond Yield eased to 3.72% on March 31, 2026, marking a 0.07 percentage points decrease from the previous session. Over the past month, the yield has edged up by 0.44 points and is 1.17 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity.

Historically, the Japan 30 Year Bond Yield reached an all time high of 3.89 in January of 2026. Japan 30 Year Bond Yield - data, forecasts, historical chart - was last updated on March 31 of 2026.

The Japan 30 Year Bond Yield is expected to trade at 3.70 percent by the end of this quarter, according to Trading Economics global macro models and analysts expectations. Looking forward, we estimate it to trade at 3.39 in 12 months time.



Bonds Yield Day Month Year Date
Japan 10Y 2.36 -0.002% 0.293% 0.854% Mar/31
Japan 1M 0.75 0.028% 0.030% 0.344% Mar/30
Japan 3M 0.85 0% 0.080% 0.466% Mar/31
Japan 6M 0.91 0.001% 0.071% 0.486% Mar/31
Japan 52W 1.09 0.006% 0.088% 0.461% Mar/31
Japan 2Y 1.36 -0.004% 0.140% 0.497% Mar/31
Japan 3Y 1.51 -0.007% 0.181% 0.629% Mar/31
Japan 5Y 1.78 -0.002% 0.250% 0.671% Mar/31
Japan 7Y 2.11 -0.003% 0.307% 0.862% Mar/31
Japan 20Y 3.28 -0.027% 0.396% 1.046% Mar/31
Japan 30Y 3.72 -0.074% 0.437% 1.171% Mar/31
Japan 40Y 4.00 -0.031% 0.491% 1.199% Mar/31


Japan 30 Year Bond Yield
Actual Previous Highest Lowest Dates Unit Frequency
3.72 3.79 3.89 0.02 1999 - 2026 percent Daily