PHILADELPHIA (CBS) — Republican lawmakers will be holding their congressional retreat in Philadelphia next week.

The Congressional Institute’s 2017 Joint Republican Retreat will be held at the Loews Philadelphia Hotel from Wednesday, Jan. 25 to Friday, Jan. 27.

The Washington Examiner reports President-elect Donald Trump will headline the retreat.

The retreat will take place five days after Trump is sworn into office.

Philadelphia hosted the Democratic National Convention last summer.