The legendary Japanese striker, who turns 59 in February and is recognized globally as football's most senior pro, has signed a temporary transfer until June with J3 League club Fukushima United.
This move means Miura might feature in the J.League - encompassing the highest tiers of football in Japan - for the first time in five years.
The ex-international forward, who started his career with the Brazilian club Santos in 1986, did not find the net in 69 minutes across seven outings last season while on loan at fourth-tier club Atletico Suzuka.
"My passion for football 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 presented with this chance. 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 loan since 2022 from J2 League side Yokohama FC.
Miura, who has also featured 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.
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 Japan's regional leagues.
Fukushima finished 10th in the 20-team third division last season.
