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 J3 League club Fukushima United.
This move means Miura might feature in the J.League - the top three divisions of football in Japan - for the initial occasion in five years.
The former Japan striker, who started his career with Brazilian side Santos in 1986, did not find the net in 69 minutes across seven appearances last season while on loan at fourth-tier club Atletico Suzuka.
"My passion for football remains undimmed, regardless of my age," he said as he prepares for a 41st season as a pro footballer.
"I'm very grateful to be presented with this chance. I vow I will play with everything I have 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 featured in Australia, Italy, and Croatia, signed for 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 ended in 2000, shortly following his notable omission from the squad for Japan's maiden FIFA World Cup campaign.
Miura, who has expressed a desire for playing until he is 60, said he was ready to "embrace a fresh test" after being relegated last season to Japan's regional leagues.
Fukushima United finished 10th in the twenty-club third division last season.