Euribor
The Euro Interbank Offered Rate (Euribor) is a daily reference rate, published by the European Money Markets Institute, based on the averaged interest rates at which Eurozone banks borrow unsecured funds from counterparties in the euro wholesale money market (before only in the interbank market). Prior to 2015, the rate was published by the European Banking Federation.
Domestic reference rates, like Paris's PIBOR, Frankfurt's FIBOR, and Helsinki's Helibor merged into Euribor on EMU day on 1 January 1999.
Euribor should be distinguished from the less commonly used "Euro LIBOR" rates set in London by 16 major banks.