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 J3 League club Fukushima United.
This move means Miura could play in the Japanese professional league - the top three divisions of football in Japan - for the first time in five years.
The former Japan striker, who started his career with Brazilian side Santos in 1986, did not find the net in just over an hour across seven appearances last season while on loan at JFL side Atletico Suzuka.
"My love for the game remains undimmed, regardless of my age," he said as he gears up for a 41st season as a pro footballer.
"I am truly thankful to be presented with this chance. I promise I will play with all my heart to make a contribution. Let's make history together!"
Known as 'King Kazu' in Japan, this will be Miura's fourth loan 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 netted 55 goals in 89 games in an international career that concluded in 2000, two years after his notable omission from the squad for Japan's first World Cup finals appearance.
Miura, who has talked of continuing his career into his seventh decade, said he was ready to "embrace a fresh test" after being demoted last season to the country's lower regional divisions.
Fukushima United ended the season in tenth place in the twenty-club third division last season.