Radio 1° de Marzo 780 AM is a radio station based in Asunción, Paraguay. It broadcasts on the AM frequency of 780 kHz. The station features a diverse programming schedule that includes news, sports, and talk shows.

Some of the notable programs on Radio 1° de Marzo include:

• "Marcando Pautas": A morning show that airs from 7:00 AM to 9:30 AM
• "Antes que Sea Tarde": A mid-morning program from 9:30 AM to 11:30 AM
• "Deporte Total": A sports show that airs at various times throughout the day
• "El Debate": An afternoon discussion program from 2:00 PM to 4:00 PM
• "En Buenas Manos": An evening show from 4:00 PM to 6:00 PM

The station's programming covers a wide range of topics, including current affairs, politics, economics, and sports, catering to a diverse audience in Paraguay's capital city and beyond.