City Council Speaker Melissa Mark-Viverito ducked questions Wednesday about whether she plans to house convicted terrorist Oscar López Rivera at her East Harlem home for the Puerto Rican Day Parade.

Talk first circulated that the former militant leader might stay with the speaker when he was released in San Juan last month, according to an insider who attended the event.

The source said he heard someone in López Rivera’s camp mention the arrangement in passing.

Mark-Viverito was asked four times if that account was accurate, but she wouldn’t give a direct answer.

“I don’t know where you’re getting your information,” she said repeatedly.

López Rivera, a key figure in the Puerto Rican independence group FALN, spent 35 years in federal prison on charges that included seditious conspiracy. The group claimed responsibility for more than 100 bombings in the ’70s and ’80s — including two attacks in New York City that killed five people and injured dozens.

He is being honored at the June 11 parade, prompting droves of sponsors and politicians to withdraw.

Mark-Viverito has been one of López Rivera’s most vocal supporters. After a reporter asked her a fourth time whether she’d be hosting him, she hopped into her SUV and was whisked away.

Mayor Bill de Blasio, when asked if he supports the decision to honor López Rivera, was also less than candid.

“Look, the parade committee made a decision. I don’t know the specifics of their thought process. I wasn’t a part of that,” he said at an unrelated press conference in Brooklyn. “I’m not going to get into parsing what they did.”