The legendary Japanese striker, set to turn 59 next month and is recognized globally as football's most senior pro, has finalized a temporary transfer until June with J3 League club Fukushima United.
This move means Miura could play in the Japanese professional league - encompassing the highest tiers of football in Japan - for the first time in half a decade.
The former Japan striker, 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 fourth-tier club Atletico Suzuka.
"My passion for football remains undimmed, no matter how old I get," he said as he prepares for a 41st season as a pro footballer.
"I am truly thankful to be given this opportunity. I promise I will play with all my heart to make a contribution. Let's make history together!"
Referred to as 'King Kazu' in Japan, this will be Miura's fourth loan since 2022 from second division club Yokohama FC.
Miura, who has also featured in Australia, Italy, and Croatia, joined the club in 2005 but has remained absent from the pitch for them since 2020.
He netted 55 goals in 89 games in an career for the national team that ended in 2000, shortly following his surprising exclusion from the squad for Japan's first World Cup finals appearance.
The footballer, who has talked of continuing his career into his seventh decade, said he was ready to "take on a new challenge" after being demoted last season to the country's lower regional divisions.
Fukushima United finished 10th in the 20-team third division last season.