Adult Miniature Jack Russell Terriers Cross For Sale

Adult Miniature Jack Russells Cross For Sale accross the UK

Find Miniature Jack Russell Terriers for sale across the UK. Compare listings from trusted breeders and sellers, including KC registered and health tested litters.

This page groups together listings that match this search more closely, helping buyers compare current availability, breeder details and prices in one place.

New to buying a Jack Russell puppy? Read our puppy buying guide, breed information and buying checklist to help you choose the right puppy and breeder.

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  • Mini Jack Russell cross Puppies 4

    Mini Jack Russell cross Puppies

    2 days ago
    • Ready in 6 days

    Gorgeous Mini Jack Russell cross Puppies. 2 girls and 4 boys. Ready to leave 28th of May 2026. The Puppies have been raised with children, dogs, and other animals. Mum is the family pet and can be seen with the Puppies.

    £300

    M

    Michelle Active Today

    Private seller in Belleek, County Fermanagh

  • Miniature jack Russell puppies 4

    Miniature jack Russell puppies

    5 days ago
    • Ready Now

    I have two adorable tiny babies ready and looking for their forever loving homes they adore kids and are very friendly with other pets. They are wormed, flied and microchipped, mum is our beautiful girl Beyonc and their dad is a miniature jack Russell.

    £850

    S

    Savannah Active Today

    Private seller in Mansfield, Nottinghamshire

  • Gorgeous Jackapoo Pups for sale 3

    Gorgeous Jackapoo Pups for sale

    2 weeks ago
    • Ready Now

    My beautiful Mini has had a gorgeous litter of 3 Girls and 1 Boy. Mini is our family pet who is very loyal loving and playful, her favourite is to play fetch. Minni and her pups are fantastic around my other days and my grandchildren.

    £695

    M

    Michael

    Private seller in Stourport-on-Severn, Worcestershire

  • Miniature Jack Russel boy puppy 4

    Miniature Jack Russel boy puppy

    3 weeks ago
    • Ready Now
    • 1 male
    • Health checked

    Here we have a miniature pure bread traditional print Jack Russell boy Puppy. He is  8 weeks old ..  He is vaccinated, microchipped , health checked with paperwork, flea and wormed...  he is house trained and potty trained to a mat. Great around children and other animals. He’s a huge bundle of joy  Please contact me for more info 

    £950

    R

    Raegan

    Private seller in Shepperton, Surrey

  • Miniature Jack Russell’s 6

    Miniature Jack Russell’s

    • Ready Now

    Stunning miniature Jack Russell’s now looking for their forever homes Truly remarkable little pups that will make a fantastic addition to any home Two boys and one girl available Three generations can be seen Vet checked Wormed Flead Microchipped Ready to leave from Monday 13th April

    £825

    R

    Rosie

    Private seller in Derby, Derbyshire

  • ⭐️ mini jack Russel puppies ⭐️ 4

    ⭐️ mini jack Russel puppies ⭐️

    • Ready Now

    Beautiful litter of miniature Jack Russel Puppies loverly colours brought up in a busy environment young children horses cats ect They will be health checked ✅ ✅vaccinated ✅chipped ✅4 weeks insurance with pet plan Mother has a great temperament and is here to view she’s very small and dad was also very small Viewings welcome 3 girls 2 boys chocolate boy reserved so 1

    £1,200

    r

    roxanne

    Private seller in Leicester, Leicestershire

  • Rehoming! 3

    Rehoming!

    23 hours ago
    • Ready Now

    Rosie is a PLUMER TERRIER (advert doesn’t show her breed for some reason) , she will be 7 in November. Unfortunately recently she has not been getting on with our older dog. She is a lovely friendly and loyal dog, she loves her fuss and cuddles all the time. Rosie likes to show her love and affection, she walks well on a lead. She eats well, no underlying health problems.

    £100

    A

    Amy Active Today

    Private seller in Royal Wootton Bassett, Wiltshire

  • Stunning Jack Russell Puppies 3 Females Remaining 5

    Stunning Jack Russell Puppies 3 Females Remaining

    1 day ago
    • Ready in 4 weeks

    We have a lovely litter of 6 strong healthy Jack Russell terrier puppies. They are rare colours produced from our chocolate male and our white and tan female. Puppies will have the chocolate gene and some will colour out more chocolate as they grow into their colours. Sire and Dam are great temperaments and are our family pets. We have 3 Females Available 1 Black, white and

    £700

    R

    Reece Active Today

    Private seller in Derby, Derbyshire

  • 2 Jack russell puppies for sale 6

    2 Jack russell puppies for sale

    2 days ago
    • Ready Now

    Jack Russell puppies for sale 1 boy Born 27/03/26 Ready to go to new homes Starting to eat solid food wet and dry Have had worming treatment and flea treatment Puppy will be treated when collected

    £600

    A

    Arran Active Today

    Private seller in Hartcliffe, Bristol

  • Jack Russel pups 3

    Jack Russel pups

    3 days ago
    • Ready in 5 days

    2 male pups soon be ready for their forever home. Lovely natured pups. Will be vaccinated and chipped. No offers. Mum & Dad can both be viewed too.

    £750

    J

    James Active Today

    Private seller in Dalkeith, Midlothian

  • Jack Russell pups for sale 10

    Jack Russell pups for sale

    4 days ago
    • Ready Now
    • 1 male

    Only 1 pretty little boy left for sale, with great big personality. He is short legged and brocken coated. Wormed and flead to date will come with current feed

    £550

    SR

    Shaun R Active Today

    Private seller in Lenham, Kent

  • Jack russle pups 5

    Jack russle pups

    6 days ago
    • Ready in 5 weeks

    Full jack russle pups Ready to leave 12th june Both mother and father can be seen 2 girls available

    £700

    R

    Robert

    Private seller in Middlesbrough, North Yorkshire

  • Jack Russel cross Yorkshire Terrier 3

    Jack Russel cross Yorkshire Terrier

    6 days ago
    • Ready Now

    Here I have for sale my dog, he is 2 years and 2 months old. I am looking to sell him as he does not do well with kids. He can be a very calm dog (we have had him from a puppy) but loud, excited kids can trigger him so has to be a no child home. He is fully vaccinated and up to date with worming and flea treatment. He will bark at new people which may put some people off but

    £400

    T

    Tessa Active Today

    Private seller in Melbourn, Cambridgeshire

  • Jack russel puppy 4

    Jack russel puppy

    6 days ago
    • Ready Now

    Marlo is approximately 13weeks old. I was told he's a jack russel X shitzu X French bull but has most traits of a jack russel. Unfortunately he's not suitable for my family. Like a lot of puppies he's very nippy but we weren't told this when we got him. We have of course been training from day one but his bites are getting harder, my youngest is now very afraid of him and my

    £400

    S

    Steph Active Today

    Private seller in Huddersfield, West Yorkshire

  • Super jack Russell puppy looking for her forever home 3

    Super jack Russell puppy looking for her forever home

    1 week ago
    • Ready Now

    One little jack Russell girl looking for her loving forever homes. She's been vet checked, microchipped, fully vaccinated and wormed to date. She as a lovely friendly personality, she is used to all household activities, she is used to children and other pets. Viewing is highly recommended of this truly sweet girl. If you would like anymore information or to view her please

    £750

    A

    Aleta Active Today

    Private seller in Mansfield Woodhouse, Nottinghamshire

  • 3/4Jackrussel x 1/4chiuhaha 6

    3/4Jackrussel x 1/4chiuhaha

    1 week ago
    • Ready in 6 weeks

    I have 2 girls and 3 beautiful boys there ready to go on the 26th june they will be vetchecked chipped wormed and flead to date mum and dad can be seen a deposit secures your puppy £600 for boys £650 girls

    £650

    L

    Lindsey

    Private seller in Knowle, Bristol

  • Traditional Jack Russell Male Puppies 7

    Traditional Jack Russell Male Puppies

    1 week ago
    • Ready in 4 days
    • 2 males
    • Health checked

    Lovely Jack Russell Make puppies. Our Mum And Dad Jack Russell’s are the traditional type. Tri coloured. Our Jacks are very friendly, happy, loyal and loving, pups were born in our family home, surrounded by love and care, our children enjoy playing with the pups, we have other dogs and cats so a busy house. Puppies were born on 05/03/26 they have had their first vaccinations

    £800

    W

    Wendy Active Today

    Private seller in Boston, Lincolnshire

  • Jack Russell puppies 5

    Jack Russell puppies

    1 week ago
    • Ready in 2 weeks

    Jack Russell puppies. 2 boys and 2 girls, both mum and dad are short legged, soft coat, Black and Tan, will be chipped, first vaccine and wormed. Mum is three years old. Will be ready to leave 7th June @[Phone Number removed]

    £800

    A

    Albert

    Private seller in Angus

Frequently Asked Questions

  • An adult Jack Russell costs around £300. This is the average price of the Jack Russell itself and other costs involved include vet bills and supplies, dog food, treats and toys.

  • Adult Jack Russells are often available through three main channels: Retiring Breeders (who may rehome a dogs after its breeding career), Private Rehoming due to lifestyle changes, and Breed-Specific Rescues. When browsing our adult listings, look for 'KC Registered' or 'Health Tested' tags. Unlike puppiess, adult dogss should be assessed for their behavior around children, other pets, and their ability to be left alone, as these are the most common reasons for adult rehoming.

  • Key things include health checks, vaccinations, pedigree documents, breeder reputation, and the puppy's temperament. Our site features detailed adverts and breeder profiles to help you make an informed decision. Read our Jack Russell Buyers Guide for more information.

  • Licensed breeders meet high standards for animal welfare and breeding ethics. jack-russell-owners.co.uk highlights licensed breeders so you can trust you're getting a well-cared-for puppy.

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