All Day

Perennial Plant Sale

Caribou

Annual perennial plant sale at Caribou Public Library, 10 a.m.-12 p.m. in the Caribou Room. Proceeds to memorial fund. Plant donations welcome; drop off at library until May 31.

Francis Malcolm Science Center Open House

Open house at the Francis Malcolm Science Center, 10 a.m.-2 p.m. All are welcome to enjoy planetarium shows, rocket launches, 'magic bean' planting, a monarch butterfly house, Shrine clowns and […]

Walk 4 Life

Houlton

Walk 4 Life to benefit Pregnancy Care Center of Aroostook. Two-mile walk, rain or shine, 1:30 p.m. starting at Greater Houlton Christian Academy, with registration preceding at 1 p.m. FMI: […]

Maine Free Family Fishing Days

Maine Free Family Fishing Days. Anyone (except those whose license has been suspended or revoked) may fish without a license. Laws and regulations apply.

Quilt Show, Luncheon & Supper

Quilt show at Limestone United Methodist Church, 9 a.m.-6 p.m. Chicken stew/ployes luncheon from 11 a.m.-1 p.m. Roast pork supper 6-8 p.m. FMI: 325-4870.

Veterans Update

Caribou

Veterans update, 10 a.m.-12 noon, Cary Medical Center's Chan Center. Topic: Veterans Planning for Future. Free and open to all area vets. FMI: 498-1112.

Library Logo Contest

Mars Hill

Deadline for logo submissions for the Walter T.A. Hansen Library. Contest winner to be revealed at open house.

Paws for the Cause Walk

Presque Isle

Paws for the Cause Walk, starting with registration at 9 a.m. at Central Aroostook Humane Society. 2-mile walk starts at 10. Collect pledges or enter with $5 fee. Light refreshments.