High Quality Child Care in Thornleigh

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Google reviews 5.0 5.0 out of 5 18 reviews, read reviews
Address 35D Sefton Rd, Thornleigh Open in Maps
Fees from $60 a day

A warm and connected childcare experience in Thornleigh

Mini Masterminds’ child care centre in Thornleigh is a nurturing home away from home where children feel secure, understood and excited to take part in each day. With stunning indoor and outdoor spaces, our educators build each day around what your child is genuinely curious about, so every one of our Minis develops at their own pace.

  • More value for your money. Only Mini Masterminds provides all-included Extra Curriculum programs with specialist educators including Sports, Yoga, Cooking and Languages.
  • Experienced and caring educators from Mini Beginnings nursery to our 2-year preschool program
  • Safety first childcare centre designed for maximum visibility and supervision, including CCTV and Safety Leaders at the Centre.
  • Mini Masterminds Thornleigh has proudly been rated as Meeting the National Quality Standard (NQS)

CENTRE GALLERY

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What families say about us

3-Day Childcare Guarantee

Eligible families can access three days of quality early learning each week through our Childcare Subsidy Guarantee, helping more children learn, grow and flourish.

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A Thornleigh childcare centre designed with children in mind

As a family-owned centre, we pride ourselves on creating a childcare centre where children feel safe, supported, and inspired every day. Families will also feel part of the centre community, with a strong focus on communication, shared milestones and community events.

We have zero tolerance for any behaviour that could compromise a child’s wellbeing. Our learning spaces are designed for maximum supervision, with additional glass walls and strong team visibility. Each Centre has CCTV and a Safety Leader. Mini Masterminds Thornleigh has proudly been rated as Meeting the National Quality Standard (NQS)

Our Thornleigh Centre is well positioned for families looking for long daycare in Westleigh, Pennant Hills, Wahroonga, Hornsby, Cherrybrook and Waitara.

Early learning programs from six weeks to school age

Mini Masterminds Thornleigh offers early learning programs for children from six weeks to five years. Each program follows the Early Years Learning Framework and is carefully adapted to suit the developmental stage of each child.

What does my child experience in childcare?

Our childcare Thornleigh programs are delivered across three learning stages.

Nursery Program

Six weeks to two years

Our nursery program focuses on responsive care, comfort and predictability. Babies are supported by educators who understand early cues, routines and the importance of close relationships.

Nursery spaces are designed to support sensory exploration, early movement and language development in an environment that feels calm and reassuring.

Toddler Program

Two to three years

Toddlers are supported as they begin to express themselves, form friendships and explore independence. Daily experiences include music, storytelling, hands on play and problem solving activities guided by children’s interests.

Clear daily rhythms help toddlers feel secure as they build confidence and social awareness.

Prep School Program

Three to five years

Our Prep School program supports children as they prepare for kindergarten. Learning experiences introduce early literacy, numeracy and inquiry skills through play based and guided learning.

The program has been shaped with input from a primary school teacher to help children transition smoothly into school routines and expectations.

What families receive at our Thornleigh childcare centre

Families choosing childcare Thornleigh appreciate the value and convenience provided through our inclusive approach to early learning.

Children attending our centre receive

  • Fresh meals cooked on site each day by a qualified chef
  • Huggies nappies supplied for children who need them
  • A dedicated Prep School and school readiness focus
  • Access to Reading Eggs for preschool aged children
  • Weekly movement and sports sessions
  • Yoga experiences that support body awareness
  • Cooking activities that introduce food and early maths concepts
  • Ongoing language exposure during the week

These experiences are part of everyday learning and support children across many areas of development.

A safe and secure place for your child

Your child’s safety and wellbeing guide our daily practice at Mini Masterminds. Our centres operate within a secure and closely supervised setting, supported by clear routines and attentive educators. All educators maintain current first aid and child protection training, and our centres meet national safety and regulatory requirements. These practices help children feel settled and protected while supporting family confidence. You can learn more about our approach to safety here:
https://minimasterminds.com.au/safety/

Partnering with families every day

Mini Masterminds Thornleigh believes strong family partnerships support positive learning outcomes. Our communication app keeps families informed about daily routines, learning experiences and special moments.

Families are invited to take part in centre events, celebrations and shared activities throughout the year.

Support with childcare funding

Our preschool program participates in government funding initiatives that help families access quality early learning.

From January 2026, families will benefit from the 3 Day Childcare Guarantee, supporting regular participation in early education.

What is the 3 Day Childcare Guarantee?

NSW Government logo

From January 2026, families eligible for the Child Care Subsidy will receive a minimum of three subsidised childcare days per fortnight, regardless of work or study commitments.

This allows children to benefit from consistent routines, strong relationships and full participation in learning experiences.

Key details include

  • A guaranteed minimum of 72 subsidised hours per fortnight
  • Up to 100 subsidised hours for families meeting activity requirements
  • First Nations families receive 100 subsidised hours
  • Commencing 5 January 2026

Start Strong for Long Day Care 2026
An additional fee relief of up to $2,563 for children aged 4 and above, and up to $769 per year in fee relief for children aged 3.

Learning about care, community and responsibility

Our childcare Thornleigh centre supports children in learning about care, responsibility and connection with others. Sustainability practices form part of daily learning and encourage children to respect their environment.

Through our Leave a Mark initiative, children are introduced to kindness, empathy and helping others.

Visit Mini Masterminds Thornleigh

Families are welcome to visit our centre and experience the supportive environment of our childcare Thornleigh community. Our team looks forward to meeting you and supporting your child’s early learning journey.

Frequently asked questions

  • Where is the day care centre and what are the opening hours?

    Mini Masterminds Thornleigh is at 35D Sefton Road, Thornleigh NSW 2120.

    • Opening hours: Monday to Friday, 7:00am to 6:00pm
    • Open all year round, excluding NSW public holidays
    • On-site parking available, which makes drop-off and pick-up straightforward
    • Our Thornleigh Centre is well positioned for families looking for childcare in Westleigh, Pennant Hills, Wahroonga, Hornsby, Cherrybrook and Waitara.
  • What ages do you accept?

    We welcome children from six weeks through to school entry, placing each child in the program that suits their developmental stage rather than their age alone.

    • Nursery: six weeks to two years
    • Toddler: two to three years
    • Pre School: three to six years

    All three follow the Early Years Learning Framework and are delivered by qualified early childhood educators. As your child grows we work with your family so each room transition feels natural rather than rushed.

  • What makes the Mini Masterminds Thornleigh centre different?

    As you walk through the door of our Thornleigh Childcare Centre you can feel the Mini Masterminds difference. Purposeful design for maximum supervision.

    Developing confident, happy and curious little people begins as soon as your child starts at Mini Masterminds. Our caring educators and specialist extracurricular teachers build upon each child’s interests and passions and go beyond traditional learning approaches. Our commitment to families is to provide every child with an unprecedented level of Individual Learning, Quality Education and Genuine Care, all of which are guided by our core values.

    Individual Learning

    We treat every child as an individual and are responsive to their interests, needs and abilities, supporting their overall physical, social, cognitive and emotional development and wellbeing.

    Quality Education

    We believe that quality education goes beyond just academics. Our curriculum is designed to form a strong foundation for lifelong learning, enabling our children to transition into their schooling years smoothly.

    Genuine Care

    We partner closely with families, to ensure their child feels safe, happy and confident as they embark on their early years learning and developmental journey with Mini Masterminds.

    Behind those, a dedicated Quality, Compliance and Safety team audits our procedures continuously, and a Parent Safety Committee of parent-employees adds a further layer of oversight.

  • What Early Learning Programs are offered?

    Nursery, Toddler and Pre School, each following the Early Years Learning Framework. Children also takes part in Mini Champions sports, Mini Chefs cooking, Mini Linguistics language sessions and Mini Yoga, all included in the daily fee rather than charged as extras.

  • What is included in the daily fee?

    Everything your child needs for the day, so there is no lunch to pack and no nappies to supply.

    • Five meals prepared fresh on site each day by our chef: breakfast, morning tea, lunch, afternoon tea and a late snack
    • Huggies nappies and wipes in the Nursery and Toddler rooms
    • Sunscreen and hats
    • Mini Champions, Mini Yoga, Mini Chefs and Mini Linguistics sessions
    • Reading Eggs for preschool-aged children
    • Real-time photos, learning observations and updates through the secure parent app
    • Menus are nutritionist-designed and meet Australian early childhood nutrition standards. We cater for allergies, intolerances and cultural or religious dietary needs, and an alternative is always available if your child would prefer something else.
  • How much are fees after the Child Care Subsidy?

    At Mini Masterminds our daily rates are all inclusive of our Learning Programs, Extra Curricular Activities, Incursions, Meals, all resources (nappies etc) and long day care hours all year around. The rates shown are an estimate based on CCS subsidised hours, that helps lower your out of pocket costs. Subsidy rates are determined by individual family eligibility levels. Families who receive 90% rebate will pay from $60 per day.

    Thornleigh
    What you Might Pay After CCS
    Age Group Daily Rate 60% Subsidy 80% Subsidy
    0-2 $195 $107.98 $79.67
    2-3 $195 $107.98 $79.67
    3-5 $190 $102.98 $74.67

    The NSW Government also provides families at Mini Masterminds with additional funding as part of our Preschool Program in additional to CCS. This is currently $423 – $769 for 3 year olds and $1783 – $2563 for 4 year olds.

  • What safety measures do you have in place at Mini Masterminds Thornleigh?

    We practice and meet all Child Safe Standards that have been adopted and legislated in New South Wales. We have zero tolerance for any behaviour that could compromise a child’s wellbeing, and we act quickly whenever concerns are raised. We work to ensure that we provide an environment that inspires security, confidence and happiness. We know children need safe and secure environments to feel settled and encourage learning.

    Our Centres are designed with ultimate safety and supervision in mind. All indoor and outdoor learning spaces and public areas have CCTV in place. Our learning spaces are designed for maximum supervision, with additional glass walls and strong team visibility.

    Each Centre has a Safety Leader appointed, who work to ensure child and team safety is embedded in our culture, policies, and practices.

  • Do you have vacancies?

    Availability varies by room and day, with Tuesday, Wednesday and Thursday usually the most requested days across all rooms in our childcare centre.

    • To check availability or places for your preferred days, call 1300 336 464 or use the enquiry form on this page and we will respond within one business day
    • If your days are full we will add you to our waitlist or show you availability at one of our other Mini Masterminds Centres nearby.
    • Many families secure a place 6 to 12 months ahead of their planned start, so it is worth getting in touch early
  • How do I book a tour or enrol at the Mini Masterminds Thornleigh Childcare?

    Three steps.

    1. Book a tour. Use the form on this page or call 1300 336 464. Tours run daily and let you meet the educators and see the rooms.
    2. Complete your enrolment online before the first day. We also offer a free settling-in period so your child can get comfortable before formal care begins.
    3. If your family receives the Child Care Subsidy, confirm your eligibility with Services Australia ahead of your start date to avoid delays to payment
  • How will you share updates with me on my child’s day?

    At Mini Masterminds we want our families to feel connected to their child’s learning and to the Centre community. There are many ways we support families:

    • OWNA App – our online platform to share information on your child’s day, their learning experiences and progress with learning outcomes
    • Drop off and pick up. You can talk with your child’s Educator about their day or questions you may have
    • Open door policy. Our Centre Directors ensure that all family queries, questions and concerns are answered as quickly as possible
    • Centre Newsletter. Fortnightly updates on what is happening in the Centre, upcoming events and helpful tips
    • Community events. Meet other families and get to know the team at various events throughout the year

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