The governor will be making his second trip to New Hampshire when he speaks at the Manchester Republican Committee's Lincoln-Reagan day dinner on March 25.
Pawlenty has not ruled out a run for president in 2012. He was last there in December. New Hampshire is a critical state in presidential politics because it holds the first presidential primary in the nation.
Pawlenty has kept a busy out-of-state travel schedule since he announced in June that he wasn't seeking a third term. He has visited roughly 20 states since then.