World Government Bonds is an information website focused on sovereign debt markets and government bond yields. It provides regularly updated data and yield curves for countries worldwide, with tools to review spreads, compare credit ratings, track central bank rates, and explore sovereign credit default swaps. Visitors can also examine historical data, inverted yield curves, and market news.

The site highlights notable changes, including substantial movements in 10-year yields over recent months and recent updates to ratings or interest rates, and allows users to sort data by column. Its educational content explains what government bonds are, how governments use them to finance spending and obligations, and how yields respond to interest rates, inflation expectations, and economic conditions. The site also discusses the effects of yield changes on investor returns and government borrowing costs.

In addition to its market resources, World Government Bonds promotes a practical guide to wealth building and ETF investing, with information on lazy portfolios and passive strategies, available in English and Italian