| | Organization Name(s) | Located In |
 | Abma Counselling Services | Niagara Falls |
| | Association of Parent Support Groups in Ontario Inc | Toronto (City of) |
 | Attachment and Trauma Treatment Centre for Healing | |
 | Bethlehem Housing and Support Services, Bethlehem Place Early Learning Centre | St Catharines |
| | Bethlehem Housing and Support Services, Brighter Day - Stay and Play Early Learning Centre | St Catharines |
| | Canadian Parents Without Partners Incorporated, New Dawn - Hamilton Chapter 73 | Hamilton |
 | Centre de Santé Communautaire Hamilton/Niagara | Welland |
 | Child and Family Counselling - CAFC, Niagara Falls | Niagara Falls |
 | Child and Family Counselling - CAFC, St Catharines | St Catharines |
 | Contact Brant For Children's and Developmental Services | Brantford |
| | Creative Counselling, Creative strength-based approaches for children, adolescents, and adults | St Catharines |
| | District School Board of Niagara, Parenting and Family Literacy Centres (PFLC) | St Catharines |
 | Emmy Montemurro-Baxter, Individual, Couple and Family Therapy | Niagara Falls |
 | Family and Children's Services Niagara (FACS), Niagara Falls | Niagara Falls |
 | Family and Children's Services Niagara (FACS), St Catharines | St Catharines |
 | Family and Children's Services Niagara (FACS), Welland | Welland |
 | Fathers Resources International, Hamilton Chapter | Hamilton Mountain West |
| | Focus on the Family | Jordan Station |
 | Grace Gospel Church, Mom's Time Out | Niagara Falls |
 | Hannah House Maternity Home | Niagara Falls |
| | HOPE (Helping Others Parent Effectively), St Catharines | St Catharines |
 | Learning Disabilities Association of Niagara Region | St Catharines |
 | Lidkea, Stob and Associates, Family Counselling Services | St Catharines |
 | Melissa Bollinger, MSW, RSW, Psychotherapy and Counselling | St Catharines |
 | Niagara Counselling Services, St Catharines | St Catharines |
 | Niagara Health System, Ontario Street Site, Addiction Services | St Catharines |
| | Niagara Region Parents of Multiple Births Association | Niagara Region |
 | Niagara. Region Public Health, Main Office | Thorold |
 | Niagara. Region Public Health, Niagara Falls Branch | Niagara Falls |
 | Niagara. Region Public Health, Parent Talk Information Line | Thorold |
 | Niagara. Region Public Health, School Health Elementary / Secondary | Thorold |
 | Niagara. Region Public Health, Welland Branch | Welland |
 | Ontario Early Years Centre, Early Years Toy Lending Library | Welland |
 | Ontario Early Years Centre, Erie-Lincoln, Fort Erie-Crystal Ridge Satellite Site | Crystal Beach |
 | Ontario Early Years Centre, Erie-Lincoln, Lincoln Satellite Site, Port Cares | Beamsville |
 | Ontario Early Years Centre, Erie-Lincoln, Port Cares, Main Office & Port Colborne Ontario Early Years Centre | Port Colborne |
 | Ontario Early Years Centre, Erie-Lincoln, Port Colborne Site | Port Colborne |
 | Ontario Early Years Centre, Erie-Lincoln, West Lincoln Satellite Site, Port Cares | Smithville |
 | Ontario Early Years Centre, Niagara Centre Service Area, Early Years Mobile Program | Welland |
 | Ontario Early Years Centre, Niagara Centre Service Area, Fenwick Satellite Site | Fenwick |
 | Ontario Early Years Centre, Niagara Centre Service Area, Grimsby Ontario Early Years Satellite Site - Mountain | Grimsby |
 | Ontario Early Years Centre, Niagara Centre Service Area, Main Hub Site | Welland |
 | Ontario Early Years Centre, Niagara Centre Service Area, West Niagara Family Centre Satellite Site, Grimsby Beach Hall Site | Grimsby |
 | Ontario Early Years Centre, Niagara Falls, Father Hennepin Catholic School | Niagara Falls |
 | Ontario Early Years Centre, Niagara Falls, MacBain Community Centre | Niagara Falls |
 | Ontario Early Years Centre, Niagara Falls, Mary Ward Catholic School, Main Site | Niagara Falls |
| | Ontario Early Years Centre, Niagara Falls, Mobile Resource Program | Niagara Falls |
 | Ontario Early Years Centre, Niagara Falls, Sacred Heart Catholic School | Chippawa |
 | Ontario Early Years Centre, Niagara Falls, St Patrick's Catholic School | Niagara Falls |
 | Ontario Early Years Centre, St Catharines, Bunting Rd Site | St Catharines |
 | Ontario Early Years Centre, St Catharines, Grantham Ave Site | St Catharines |
 | Ontario Early Years Centre, St Catharines, Main Hub Site | St Catharines |
 | Ontario Early Years Centre, St Catharines, Mobile Resource Program | St Catharines |
 | Ontario Early Years Centre, St Catharines, Thorold Site | Thorold |
| | Parents for Childrens Mental Health, Niagara Chapter | St Catharines |
 | Pathstone Mental Health, Schmon Parkway Site, Workshops for Parents and Professionals | Thorold |
 | Pathstone Mental Health, Welland Site, Early Years Programs | Welland |
 | Pathstone Mental Health, Welland Site, Niagara Preschool Resource Service | Welland |
 | Pelham Public Library, Fonthill Branch | Fonthill |
 | Quest Community Health Centre | St Catharines |
 | Salvation Army Community and Family Services, Niagara Falls | Niagara Falls |
 | South Niagara Life Centre Ministries | Fort Erie |
 | St Catharines Public Library, Central Library | St Catharines |
 | Wendy Bulthuis Counselling, Individual, Couple and Family Therapy, Consultation and Assessment | St Catharines |