On Friday, April 29, the City of Kalispell will host Arbor Day in Woodland Park for all third graders from School District 5. The theme “Healthy Trees, Healthy Me!” will guide the day's activities, including environmental education booths, park beautification, tree planting and an Arbor Day ceremony. The event begins at 9:05 a.m. and concludes at 2:30 p.m. Community members are invited to attend for the formal Arbor Day ceremony and tree planting beginning at 9:20 a.m.