Organization / Program Name(s)Located In
L.E.A.P.P., L.E.A.P.P. - Richmond Hill, Lifeskills Education and Progressive Arts ProgramRichmond Hill
La Leche League Canada, Newmarket - Ontario EarlyOn CentreNewmarket
Ladies Newmarket Basketball Association, Newmarket - Sacred Heart High School, Ladies recreational/competitive basketballNewmarket
Lake Simcoe Minor Softball Association, Mailing Address, Minor Softball AssociationGeorgina
Lake Simcoe Region Conservation AuthorityNewmarket
Lake Simcoe Region Conservation Authority, Landowner Environmental Assistance ProgramNewmarket
Lake Simcoe Region Conservation Authority, Rogers Reservoir Conservation AreaHolland Landing
Lake Simcoe Region Conservation Foundation, Lake Simcoe Region Conservation AuthorityNewmarket
Lake Simcoe Soccer ClubGeorgina
Lake Simcoe South Shore Horticultural Society, Keswick United Church - Keswick, Community Horticultural GroupGeorgina
Lakeside Community Church of the NazareneHolland Landing
Langstaff Gospel Hall, Place of worshipVaughan
Langstaff Square Care CommunityRichmond Hill
L'Arche DaybreakRichmond Hill
Latcham Art Centre, Whitchurch-Stouffville Leisure CentreWhitchurch-Stouffville
LEAF, Locations Across York RegionYork Region
Leaps and BoundsRichmond Hill
Learning Centre for GeorginaKeswick
Learning Disabilities Association of York Region, Loyal True Blue and Orange HomeRichmond Hill
Lemonville Group of ArtistsWhitchurch-Stouffville
Leslie Street Daycare CentreNewmarket
Life With A Baby, Support for new and expecting parentsYork Region
LifeCall York Region, Mailing AddressNewmarket
LifeCorps International, No Public Access, Food Bank of York RegionVaughan
LifeLabs, LifeLabs NewmarketNewmarket
Lioness Club Richvale, Richmond Hill - Langstaff Community Centre, Social Service Club for WomenRichmond Hill
Lions Club, Pefferlaw Community Centre, Pefferlaw 41990Pefferlaw
Lions Club, Udora Community Centre, Udora and LeaksdaleGeorgina
Lion's Club, Social Service ClubMarkham
Lions Club International, Latcham Hall, Lions Club of StouffvilleWhitchurch-Stouffville
Lions Club Oak Ridges, Bond Lake Arena, Service ClubOak Ridges
Literacy Council York South, Thornhill Community CentreThornhill East
Literacy Council York-Simcoe, Skills Upgrading CentreNewmarket
Living Presence Ministry, The Burrow, Child and Caregiver Play groupQueensville
Living Water Faith Fellowship, Vandorf - Hunters Road, Place of WorshipWhitchurch-Stouffville
Local Spiritual Assembly of the Bahá’ís of Newmarket, Member Homes in Newmarket, Place of worshipNewmarket
LOFT Community Services, LOFT Community Services NewmarketNewmarket
LOFT Community Services, LOFT StouffvilleWhitchurch-Stouffville
LOFT Community Services, Mobile Service, Street Outreach VanNewmarket
Logos Baptist Church (Milliken), Logos Baptist Church Milliken, Place of worshipMarkham
LongRun Thoroughbred Retirement Society, Woodbine Racetrack - Rexdale Blvd, Rehabilitation and adoption program for retired thoroughbred racehorsesWhitchurch-Stouffville
Loretto Sisters of The Institute of the Blessed Virgin Mary, Loretto Maryholme Spirituality CentreGeorgina
Low-Income Energy Assistance Program, Northridge Community Church of the Salvation ArmyYork Region
Lupus Canada, Lupus Canada National OfficeNewmarket
Lupus Ontario, Lupus Ontario -Markham BranchMarkham