The legendary Japanese striker, who turns 59 in February and is recognized globally as football's most senior pro, has finalized a loan deal until June with Japanese third division side Fukushima United.
The transfer means Miura could play in the J.League - encompassing the highest tiers of Japanese football - for the first time in five years.
The ex-international forward, who started his career with the Brazilian club Santos in 1986, failed to score in 69 minutes across seven appearances last season while on loan at JFL side Atletico Suzuka.
"My passion for football hasn't changed, regardless of my age," he said as he prepares for a 41st season as a professional footballer.
"I'm very grateful to be given this opportunity. I promise I will play with everything I have to help the team. Let's make history together!"
Referred to as 'King Kazu' in Japan, this will be Miura's fourth temporary move since 2022 from J2 League side Yokohama FC.
Miura, who has also played club football in Australia, Italy, and Croatia, joined the club in 2005 but has not played a minute 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 the country's lower regional divisions.
Fukushima United finished 10th in the 20-team third division last season.