The 24-year-old has struggled to break into Bolton's first team this term, making just one Premier League appearance, and Osasuna were quick to offer an escape route for the Iran international.
According to Persianfootball, Teymourian is flattered by the offer but admitted he has no plans to leave The Trotters in the near future.
"Osasuna club contacted me through one of its agents and inquired into my situation," he said.
"I told them that I had a contract with Bolton for a year. They stated that I could begin my discussions for induction into the club if I wished.