The legendary Japanese striker, who turns 59 in February and is recognized globally as football's most senior pro, has agreed to a temporary transfer until June with Japanese third division side Fukushima United.
The transfer means Miura might feature in the J.League - encompassing the highest tiers of Japanese football - for the first time in five years.
The ex-international forward, who began his professional journey with Brazilian side Santos in 1986, failed to score in just over an hour across seven outings last season while on loan at JFL side Atletico Suzuka.
"My love for the game hasn't changed, no matter how old I get," he said as he prepares for a 41st season as a professional footballer.
"I am truly thankful to be given this opportunity. I vow I will play with everything I have to make a contribution. Together, we can create a legacy!"
Known as 'King Kazu' in Japan, this will be Miura's fourth temporary move since 2022 from second division club Yokohama FC.
The veteran, who has also played club football in Italy, Croatia and Australia, joined the club in 2005 but has remained absent from the pitch for them since 2020.
He scored 55 goals in 89 games in an international career that concluded in 2000, shortly following his notable omission from the squad for Japan's maiden FIFA World Cup campaign.
The footballer, who has talked of playing until he is 60, said he was ready to "embrace a fresh test" after being demoted last season to Japan's regional leagues.
Fukushima United ended the season in tenth place in the 20-team J3 League last season.