Toda Aznar of Navarra (885 - 970) was the wife of Sancho I Garcés, and during his reign also the queen of the Kingdom of Navarre. She was also the aunt of Abd-ar-Rahman III of Basu Qasi, through her mother's first marriage with Abdullah ibn Mohammad.
She was the second wife of Sancho I Garcés, and her son, García I van Navarra was only six when he died. His uncle Jimeno Garcés de Navarra became king-regent, and Toda was co-regent, until the time that her son could ascend to the throne.