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Best Keratin Treatments near me in Castle Hill, Sydney
Choose from 8 venues offering Keratin Treatments near you in Castle Hill, Sydney See map
Top Hair Professionals in Castle Hill
8 hairdressers ready to book in Castle Hill. See all

5.0
Hope Strand
Castle Hill, Sydney
Director
Blow Dry + Style with service
$40
30 min
Ladies Hair Cut (cut only)
$65
30 min
See all 37 services

5.0
Chloe Kim
Castle Hill, Sydney
Hairdressor
Men's Cut
$35
30 min
Medium Cuts ( over shoulder)
$50
30 min
See all 44 services

5.0
Zio
Castle Hill, Sydney
Hairdresser
Men's Cut
$35
30 min
Colour
$90
1 hr
See all 42 services

5.0
Melania
Castle Hill, Sydney
Total Beauty & Nail artist
Gel Colour Removal - Jenny 's regular customer only
$5
10 min
Gel Manicure
$55
1 hr
See all 23 services

5.0
Milly Carloss
Castle Hill, Sydney
Emerging Stylist
Blow Dry + Style with service
$40
30 min
Toner
$35
15 min
See all 15 services

5.0
Hazel kang
Castle Hill, Sydney
Hairdresser
Men's Cut
$35
30 min
Cut & Wash
$38
30 min
See all 43 services

5.0
Elizabeth (Lily) Hene
Baulkham Hills, Sydney
Esthetika Studio OWNER & ARTIST
Hybrid Brows - Dye + Shape
$80
1 hr
Lash Lift (incl tint & treatment)
$100
1 hr
See all 21 services

5.0
Vita Yarotska
Baulkham Hills, Sydney
Gel Nail Artist & Educator
BIAB / Builder Gel Manicure
$100
1 hr
Gel Nail Extensions
$130
1 hr and 15 min
See all 2 services
Call to book
+61 1300 052 843+61 1300 052 843Call to bookLa Vie Laser Clinic
1/1 Terminus St, Castle Hill NSW 2154, Australia
Full Body Wax
Back Wax
Hollywood Wax
Brazilian Wax
+61 420 579 664+61 420 579 664Call to bookWood & Wills
23 Terminus St, Castle Hill NSW 2154, Australia
Keratin Treatment
Hair Weaves
Wig Install
Hair Coloring
+61 2 9659 1766+61 2 9659 1766Call to bookPure Hair Pure Body
Suite 1/15 Terminus St, Castle Hill NSW 2154, Australia
Keratin Treatment
Hair Weaves
Curly Hair
Balayage
+61 2 9659 1772+61 2 9659 1772Call to bookAustralian Skin Clinics Castle Hill
Castle Towers, Shop 501 Level 3, 6/14 Castle St, Castle Hill NSW 2154, Australia
Acne Treatment
Cellulite Treatment
Chemical Peel
Facial
+61 2 9899 5988+61 2 9899 5988Call to bookNEXT GENERATION FOR HAIR – Castle Hill & Hills District Hairdresser
Unit 18 3/9 Terminus St, Castle Hill NSW 2154, Australia
Keratin Treatment
Perm
Women's Haircut
Wig Install
+61 2 8318 1479+61 2 8318 1479Call to bookLaser Clinics Australia - Castle Hill
Shop 376/6-14 Castle St, Castle Hill NSW 2154, Australia
Hollywood Wax
Bikini Wax
Full Body Wax
Leg Waxing
+61 2 9680 3508+61 2 9680 3508Call to bookImagination Hair
Shop 3/297 Old Northern Rd, Castle Hill NSW 2154, Australia
Keratin Treatment
Hair Weaves
Hair Braiding
Curly Hair
+61 433 827 853+61 433 827 853Call to bookLa Femme
Shop 373B Castle Towers Shopping Centre, 6-14 Castle St, Castle Hill NSW 2154, Australia
Keratin Treatment
Highlights
Locs
Wig Install
+61 2 8850 2887+61 2 8850 2887Call to bookJust Cuts Hills Super Centre
Hills Super Centre - South, Building 58/16 Victoria Ave, Castle Hill NSW 2154, Australia
Keratin Treatment
Hair Coloring
Curly Hair
Children's Haircut
+61 2 9672 1211+61 2 9672 1211Call to bookLa Rells Hair and Beauty Studio
Shop 3, 256b Old Northern Rd, Castle Hill
Keratin Treatment
Curly Hair
Hair Weaves
Hair Coloring
+61 2 9899 3634+61 2 9899 3634Call to bookAzita's Hair and Beauty
Shop 209/16 Terminus St, Castle Hill NSW 2154, Australia
Keratin Treatment
Balayage
Women's Haircut
Perm
+61 2 9680 2249+61 2 9680 2249Call to bookEric's Hair studio
shop 12/299 Old Northern Rd, Castle Hill NSW 2154, Australia
Makeup Service
Eyebrow Threading
Threading
+61 2 8883 2716+61 2 8883 2716Call to bookAVOSHA Hair & Beauty Center
64 Windsor Rd, Kellyville NSW 2155, Australia
Eyebrow Threading
Facial
Bridal Makeup
Threading
+61 2 9481 8844+61 2 9481 8844Call to bookRoyals Hair Cherrybrook
Shop 42/41 - 47 Shepherds Dr, Cherrybrook NSW 2126, Australia
Keratin Treatment
Children's Haircut
Curly Hair
Blow Dry
+61 2 9651 3200+61 2 9651 3200Call to bookRadical Hair Community
Shop 6 Village Green, 22-24 Kenthurst Rd, Dural NSW 2158, Australia
Keratin Treatment
Balayage
Blow Dry
Women's Haircut
+61 428 654 646+61 428 654 646Call to bookI Am Hair Dural
Unit 11 286/288 New Line Rd, Dural NSW 2158, Australia
Keratin Treatment
Highlights
Hair Braiding
Curly Hair
+61 2 8883 4157+61 2 8883 4157Call to bookJonathan Ward Hairdressing
8/50-52 Windsor Rd, Kellyville NSW 2155, Australia
Keratin Treatment
Highlights
Hair Weaves
Hair Coloring
+61 402 354 707+61 402 354 707Call to bookClinica Cosmetics
Shop 2/105 Bella Vista Dr, Bella Vista NSW 2153, Australia
Facial
Facial Extractions
Henna
Chemical Peel
+61 2 8850 7060+61 2 8850 7060Call to bookBlossoming Hair Studio
Norwest Business Park, 102/10 Century Cct, Norwest NSW 2153, Australia
Facial Extractions
Bridal Makeup
Facial
Makeup Service
+61 2 9651 3800+61 2 9651 3800Call to bookHills Laser & Beauty
12 Kenthurst Rd, Dural NSW 2158, Australia
+61 2 9899 3249+61 2 9899 3249Call to bookFourenz Hair
Shop 2/78 Glenhaven Rd, Glenhaven NSW 2156, Australia
Keratin Treatment
Wig Install
Women's Haircut
Permanent Hair Straightening
+61 2 9651 2552+61 2 9651 2552Call to bookb.coloured hair
502 Old Northern Rd, Dural NSW 2158, Australia
Keratin Treatment
Hair Coloring
Hair Braiding
Wig Install
+61 2 9639 5517+61 2 9639 5517Call to bookMouda Laser & Skin Clinic
Shop 26, Grove square Hills shopping centre, Baulkham Hills NSW 2153, Australia
Brazilian Wax
Back Wax
Leg Waxing
Bikini Wax
+61 2 9639 1555+61 2 9639 1555Call to bookAustralian Beauty Clinic
105, 2/8 Brookhollow Ave, Norwest NSW 2153, Australia
Dermal Fillers
Laser Hair Removal
Hair Treatment
Lip Filler
+61 2 9651 5400+61 2 9651 5400Call to bookSweet Pea Skin & Hair
536A Old Northern Rd, Dural NSW 2158, Australia
Acne Facial
Makeup Service
Dermaplaning
Facial Extractions
+61 416 253 055+61 416 253 055Call to bookNu Wave Hair
2A Olive St, Baulkham Hills NSW 2153, Australia
Makeup Service
+61 2 9639 5257+61 2 9639 5257Call to bookCK Beauty in the Hills
3/3-5, 9639/5257 Ventura Rd, Northmead NSW 2152, Australia
Pedicure
Nail Polish
Nail Extensions
Manicure and Pedicure
+61 2 9872 7222+61 2 9872 7222Call to bookHair by Phd Carlingford
1/14-20 Carmen Dr, Carlingford NSW 2118, Australia
Keratin Treatment
Hair Coloring
Women's Haircut
Wig Install
+61 2 9871 8110+61 2 9871 8110Call to bookMGL Hair Studio
15 Lawndale Ave, North Rocks NSW 2151, Australia
Keratin Treatment
Hair Weaves
Hair Coloring
Hair Braiding
+61 2 9629 2959+61 2 9629 2959Call to bookBrunos Unisex Hairstylist
41 James Mileham Dr, Kellyville NSW 2155, Australia
Keratin Treatment
Blow Dry
Women's Haircut
Children's Haircut
+61 2 9624 6555+61 2 9624 6555Call to bookS'Kapade Hair & Beauty
1 Glanmire Rd, Baulkham Hills NSW 2153, Australia
Keratin Treatment
Children's Haircut
Blow Dry
Women's Haircut
+61 2 9688 6057+61 2 9688 6057Call to bookTnT Stylists
Shop 085/375 Windsor Rd, Baulkham Hills NSW 2153, Australia
Keratin Treatment
Highlights
Women's Haircut
Wig Install
+61 406 360 250+61 406 360 250Call to bookGlimmer & Glow - Beauty∙Skin∙Hair
Shop is on, Shop OF 02 : Grove Square - The Hills 375-383 Windsor Rd, Olive St, Baulkham Hills NSW 2153, Australia
Threading
Eyebrow Threading
Microdermabrasion
Makeup Service
+61 2 9446 2189+61 2 9446 2189Call to bookHagen Hair & Beauty
4 Castle Hill Rd, West Pennant Hills NSW 2125, Australia
Threading
Men's Facial
Makeup Service
Eyebrow Threading
+61 2 9484 9238+61 2 9484 9238Call to bookCut of Class
Shop 2 562 Pennant Hills Road, West Pennant Hills ( Thorbys Arcade), Sydney NSW 2125, Australia
Head Shave
Hot Towel Shave
Beard Trim
Men's Haircut
+61 2 9639 7140+61 2 9639 7140Call to bookChristiane's Hair Design Baulkham Hills
Shop 23 Grove Square, Old Northern Rd, Baulkham Hills NSW 2153, Australia
Keratin Treatment
Wig Install
Women's Haircut
Permanent Hair Straightening
+61 432 822 268+61 432 822 268Call to bookJackie’s Hair And Beauty
9 Monastery Pl, Cherrybrook NSW 2126, Australia
Keratin Treatment
Locs
Curly Hair
Balayage
+61 2 8883 3360+61 2 8883 3360Call to bookFinnesse Hair
Shop 24/90 Wrights Rd, Kellyville NSW 2155, Australia
Keratin Treatment
Perm
Blow Dry
Hair Extensions
+61 2 9484 5265+61 2 9484 5265Call to bookThe Sanctuary
562 Pennant Hills Rd, West Pennant Hills NSW 2125, Australia
Keratin Treatment
Wig Install
Permanent Hair Straightening
Blow Dry
+61 2 9872 3801+61 2 9872 3801Call to bookChristiane's Hair Design
North Rocks Shopping Centre, Shop 45/328/336 N Rocks Rd, North Rocks NSW 2151, Australia
Keratin Treatment
Balayage
Blow Dry
Women's Haircut
+61 2 8406 0774+61 2 8406 0774Call to bookMoe & Co. Cherrybrook
41/47 Shepherds Dr, Cherrybrook NSW 2126, Australia
Keratin Treatment
Curly Hair
Hair Braiding
Hair Coloring
+61 2 8411 3055+61 2 8411 3055Call to bookHairtalks
shop 23/41-47 Shepherds Dr, Cherrybrook NSW 2126, Australia
Keratin Treatment
Hair Weaves
Women's Haircut
Wig Install
+61 2 9688 7751+61 2 9688 7751Call to bookLa Coupe
375/383 Windsor Rd, Baulkham Hills NSW 2153, Australia
Keratin Treatment
Perm
Locs
Women's Haircut
Top reviews of Keratin Treatments near you in Castle Hill
4.0
Average of 893 reviews of 8 venues.

Alice P.
클로에 선생님께 상담받고 ✂️ 커트 완료! 제가 원하는 걸 개떡같이 설명해도 찰떡같이 알아들으시고… 커트에 힙함 한 방울 톡 💧 떨어뜨려주시는 고런 디자이너시랍니다 차분하고 정직한 분이라는 느낌을 받았어요 시티에서 캐슬힐까지 날아온 보람 200% 대만족하고 갑니다 🥹💛 I had a consultation with Chloe and got my haircut ✂️ Even when I explained what I wanted in a hard to understand she understood it perfectly🥹 and added just one drop of hipness 💧 to the cut. She felt calm, sincere, and really honest which made me trust her right away. Totally worth traveling from the city to Castle Hill 200% satisfied and very happy 🥹
Jan 26, 2026

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
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Declan K.
It’s a bit of a trip from home, but as soon as I heard Chloe was here, I booked straight away! Totally worth the distance — I’m super happy and will definitely keep coming back.
Sep 26, 2025

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
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Wayne S.
Quick and easy
Jul 7, 2026

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
See all services

Alexander Z.
Great experience with the cold + down perm.
Jul 4, 2026

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
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Shravani G.
Great experience as always. Cheng has been doing my hair for years.
Jun 20, 2026

DC Hair Lounge
8 Olive Street, Baulkham Hills, 2153, New South Wales
5.0
23 reviews
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Lil P.
I feel like a million bucks literally every single time I leave Hope’s chair. So grateful I found her!!
Jun 20, 2026

The Hills Hair Bar Studio
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
368 reviews
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Princess Marjorie M.
Exceptional service❤️❤️❤️
Jun 18, 2026

Mason James Hair
83 David Road, 5, Hills District, Castle Hill, 2154, New South Wales
4.9
124 reviews
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Evina G.
Fantastic! Vita is a pro!
Jun 13, 2026

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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Jodie L.
Love my lashes with Elizabeth! Prob the best lash technician I’ve had. They are super curly and no drooping - love them 🫶🏻
Jun 8, 2026

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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Rachel C.
Super accommodating.. You can tell the ladies really care about you and love with a passion what they do. Fantastic colour today thank you! Great care of my blonde hair with some really useful aftercare advice.
May 30, 2026

Mason James Hair
83 David Road, 5, Hills District, Castle Hill, 2154, New South Wales
4.9
124 reviews
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Rachael C.
Hope is an incredible hairdresser but an even better person!
May 12, 2026

The Hills Hair Bar Studio
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
368 reviews
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Laurie M.
Excellent. Thank you
Apr 30, 2026

The Hills Hair Bar Studio
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
368 reviews
See all services

Su A C.
I absolutely love my nail! It is so beautiful. The technician was incredibly kind, gentle, and detail-oriented, which made the whole experience even better. I’m really happy and would highly recommend!
Apr 30, 2026

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
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Juliette D.
Amazing !!!!
Apr 17, 2026

Jennys House Castle Hill Hair & Beauty salon
261 Old Northern Road, shop 3, Castle Hill, 2154, New South Wales
5.0
290 reviews
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Jill D.
as always…. Thank you for making me amazing
Apr 2, 2026

The Hills Hair Bar Studio
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
368 reviews
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Sandhya C.
I had such a great experience at this salon! Milly was absolutely lovely,so friendly, professional, and really took the time to understand what I wanted. She did a fantastic job, and I couldn’t be happier with the results. The whole experience felt relaxing and welcoming from start to finish. I’ll definitely be coming back and highly recommend Milly to anyone looking for amazing service!
Mar 19, 2026

The Hills Hair Bar Studio
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
368 reviews
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JB
Janani B.
I recently had my lash extensions done by Auni, and the entire experience was exceptional. From start to finish, I felt completely comfortable and relaxed — Auni’s professionalism and gentle approach made the session enjoyable and stress-free. Review of Lash Extensions by Auni 1. Comfort and Experience The application process was smooth and soothing. Auni took the time to ensure every lash was perfectly placed, and I appreciated her attention to detail and care throughout the appointment. 2. Results The lashes look absolutely beautiful — full, natural, and perfectly styled
Oct 24, 2025

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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SF
sky f.
My first experience was amazing. I had the best customer service. I left feeling confident.
Jul 8, 2026

DC Hair Lounge
8 Olive Street, Baulkham Hills, 2153, New South Wales
5.0
23 reviews
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LV
Liz v.
Excellent like usual.
Jul 8, 2026

DC Hair Lounge
8 Olive Street, Baulkham Hills, 2153, New South Wales
5.0
23 reviews
See all services
DT
Danny T.
Darshini has been cutting my hair for 3 years now. The attention to detail, great service, great atmosphere, her assistant is very friendly too.
Jul 7, 2026

DC Hair Lounge
8 Olive Street, Baulkham Hills, 2153, New South Wales
5.0
23 reviews
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JC
Jennifer C.
Brilliant as always
Jul 7, 2026

The Blonde Lab
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
3 reviews
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RG
Rita G.
Love your work Jessica. The colour, cut and whole experience was amazing!
Jul 4, 2026

The Blonde Lab
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
3 reviews
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LY
Liliana Y.
Beautiful as always
Jul 4, 2026

The Blonde Lab
5/7 Hoyle Avenue, Castle Hill, 2154, New South Wales
5.0
3 reviews
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MO
Mirjana O.
Darshni is amazing!
Jun 30, 2026

DC Hair Lounge
8 Olive Street, Baulkham Hills, 2153, New South Wales
5.0
23 reviews
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SP
Susan P.
Vita was very pleasant, and I’m happy with her nail work.
Jun 27, 2026

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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TC
Tara C.
AMAZING. ONLY person to trust with my brows
Jun 8, 2026

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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CP
Cleo P.
Absolutely amazing experience at Mason James Hair Salon! Janette and every single staff member went above and beyond to make me feel welcomed, comfortable, and looked after from start to finish. The team is so friendly, professional, and genuinely passionate about what they do. I am beyond happy with my hair and couldn’t be more thrilled with the result, it exceeded all my expectations! Janette and the team truly worked her magic. I left feeling confident, refreshed, and so grateful for the wonderful service. Thank you to the entire team. I can’t wait to come back! ⭐⭐⭐⭐⭐
Jun 5, 2026

Mason James Hair
83 David Road, 5, Hills District, Castle Hill, 2154, New South Wales
4.9
124 reviews
See all services
SS
Sarah S.
Amazing team, love my experience when I’m at the salon. Always walk out feeling great.
May 27, 2026

Mason James Hair
83 David Road, 5, Hills District, Castle Hill, 2154, New South Wales
4.9
124 reviews
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ML
Melva L.
Always get the best style cut and feel a million dollars.
May 21, 2026

Mason James Hair
83 David Road, 5, Hills District, Castle Hill, 2154, New South Wales
4.9
124 reviews
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CP
Caitie P.
Never had a bad experience here. Love all the girls and their services!
May 2, 2026

Esthetika Studio
1/7A Old Northern Road, Baulkham Hills, 2153, New South Wales
5.0
73 reviews
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Keratin Treatment FAQs
Book your next keratin treatment appointment in Castle Hill with Fresha
Booking an appointment in Castle Hill with Fresha couldn’t be easier. Find the top hair salon near you, and book your appointment in just a few taps on the app. Pay in advance. Get text and email notifications in the lead up to your appointment. Fresha takes care of everything so you can focus on taking care of yourself.
Healthy and strong hair wouldn’t be anywhere if it wasn’t for keratin. This vital protein is a barrier against heat, helping to block breakage and ward off frizz. But it’s also a salon treatment used for straightening. Keratin treatment is a temporary hair smoothing technique, with results that can last for several months. If you have curls, they’ll come out more manageable and tame. Sometimes offered at salons as a Brazilian blow dry or Brocato’s Smoothing — these are keratin straightening treatments designed for softness and shine. Expect to pay around $250 for keratin hair treatment in Castle Hill.
We’re excited to be the number one platform for top-rated salons, spas and clinics. Fresha has scheduled 1 billion appointments worldwide. Yup, that’s right. We’re active in 120 countries, including Australia. One of the 130,000 businesses already using Fresha’s free program to take bookings like yours could turn out to be your new local favourite. Let’s jump straight to the best bit. We’ve made it easy to find and book the right hair salon in Castle Hill. All you have to do is show up. If you want to see your favourite hairdresser on Fresha, let us know at hello@fresha.com. We’d love to hear from you.















