Ollie's Orchestra

Ollie's Orchestra Our mission is to provide musical instruments and music education to infants, children and adolescents with a cancer diagnosis throughout treatment and beyond

06/01/2026

Here is a “Clip of the Day” featuring a bright warrior and our music therapist, 🎶

Let’s enjoy the delicate sound of the ukulele blended with Sarah’s melodic vocals. We hope this clip has brought you as much joy as it has for us!

Thank you to everyone who has been supportive of our family and organization. Music is healing, inspiring, and important to our mission. thanks you.

Follow for more information around pediatric cancer treatment, and our goal in providing instruments for infants, children, and adolescents with cancer diagnosis.

05/18/2026

We are, of course, heartbroken by the recent loss of Ollie; the namesake of our organization. We know that his spirit lives on through the programs provided through Ollie’s Orchestra. We continue to push forward with our mission of providing music resources of all kinds to children with cancer diagnoses.

Music was an integral part of Ollie’s entire cancer journey. From engaging with an ocean drum during his first music therapy session in the hospital, to having dozens of musicians come and play for him while inpatient, to weekly music therapy sessions in-home to assist in his development during his periods of stability. Music was Ollie’s medicine and motivator throughout his life.

Here, Ollie can be seen with his music therapist, Sarah: smiling, attentive, communicating, and even saying new words. These are just a few snippets into the magic brought on by Ollie engaging in music activities and with musical instruments. Here at Ollie’s Orchestra, we want to be able to provide that magic to all children experiencing the horrors of cancer.

Help us keep Ollie’s legacy and love of music alive by donating today. 100% of your donation will go towards our mission statement.

Our heart, soul and inspiration, Oliver David Horn, who we affectionately called Ollie died at home, in his bed with his...
04/29/2026

Our heart, soul and inspiration, Oliver David Horn, who we affectionately called Ollie died at home, in his bed with his mom and dad next to him on April 29, 2026. Ollie was born on July 11, 2018, right in the middle of Rachel and Max’s birthdays. From birth, Ollie was always a bright, sunny child. He rarely cried unless he was hungry, never ever napped and had a complete adoration for books from a young age. His favorites included the Hungry Caterpillar, Jamberry, Caps for Sale, the Little Blue Truck and many more. Ollie loved to smile.

When Ollie was 9 months old, he was diagnosed with a rare and aggressive cancer of the brain and spine, AT/RT. Despite a dismal prognosis, Ollie defied every odd for over 7 years. He was a unicorn and forged his own path. The treatment for his cancer was so aggressive that it left him with many disabilities, yet that never stopped Ollie. He fought for the abilities many take for granted. Every new skill he gained, every new word he signed was always celebrated by himself and all of us around him who loved him. He worked hard and was proud of all he accomplished.

Ollie gave us 5 years of stability, something that was very much not expected when he suffered his third relapse in 2021. Despite all the odds Ollie enjoyed five magical years. He went to school, took weekly horseback riding lessons, enjoyed swimming and tried skiing. Most importantly, he had the chance to make amazing memories with his 3 little brothers, Benji, Miles and Levi. His brothers were the love of his life.

The other great love of Ollie’s life was music. Ollie especially loved the cello, with Bach being an absolute favorite. His legacy and the joy he found in music lives on with Ollie’s Orchestra. The nonprofit has gifted children and adolescents impacted by cancer with musical instruments and education.

Ollie is survived by his parents, Rachel Krieger and Max Horn, his brothers Benjamin, Levi and Miles and his cat Luna. He showed everyone he met how to enjoy life. He never complained about his challenges and instead taught us all to cherish life. Ollie is forever loved.

Funeral arrangements 💔

https://obits.goldsteinsfuneral.com/oliver-horn

04/28/2026

Our Spirit Night fundraiser with was so action packed that we only got a sneak peek of the fun for you to enjoy! 😉 You can join us next time so you don’t miss out on the excitement! 🎶🎉

Thank you so much Urban Air for partnering with to support our mission in research for pediatric cancer treatment, and our goal in providing instruments for infant, children, and adolescents with cancer diagnosis!

Do you enjoy seeing our special events? Let us know in the comments below! Follow for more content around pediatric cancer, Music therapy and our nonprofit organization.

04/21/2026

welcomes volunteers to support our mission!

Did you know we have plenty of ways for you to get involved? Donations, performances, ambassadorship, and more! Watch our reel on all the opportunities available, then head over to our website (link in bio) to connect with our team if you’re interested!

We are grateful for all the community showing up for Ollie and all the other children and families in need. We couldn’t do this without you.

Follow for more information surrounding our journey in effective pediatric brain cancer research, Music therapy lessons, and to support our instrument distribution plans for infants, children, and adolescents with cancer diagnosis.

We have a new date for SPIN-LATES! Join us and  for our “Spin-Lates for Ollie’s” fundraiser. 🎉On Saturday May 2nd from 1...
04/20/2026

We have a new date for SPIN-LATES! Join us and for our “Spin-Lates for Ollie’s” fundraiser. 🎉

On Saturday May 2nd from 11:45 AM to 1 PM, meet us at The Wall Cycling and Fitness Studio in Manayunk for a fun and energizing Spin Lates class, a spin and pilates fusion workout that supports a great cause.

Check in: 11:45 AM
Class Begins: 12 PM (45 mins)

All funds raised from this event benefit a nonprofit that provides music resources and experiences to children with cancer.

To participate, visit the and access the class sign up through their Momence link. A $25 minimum donation is required to join the session.

Please remember to bring sneakers and grip socks for both portions of the class. We hope to see you there supporting Ollie’s Orchestra and moving for a meaningful cause!

Music has the power to comfort, heal, and bring joy, especially for children facing cancer. Your contributions help us p...
04/14/2026

Music has the power to comfort, heal, and bring joy, especially for children facing cancer.
Your contributions help us provide instruments, music therapy resources and so much more for the children and families we serve.

is grateful for our community support and encouraging moments that make what we do possible. If you’ve been looking for a way to give back, this is one way to make a real impact. We’re accepting donations to reach more children and create even more moments that matter.

Donate through the link in our bio, or by visiting olliesorchestra.org/donate

Follow for more information surrounding our journey in effective pediatric brain cancer research, Music therapy lessons, and to support our instrument distribution plans for infants, children, and adolescents with cancer diagnosis.

Ollie’s Orchestra is partnering with Urban Air Adventure Park for a Spirit Night Fundraiser on Sunday, April 26, 2026.Br...
04/07/2026

Ollie’s Orchestra is partnering with Urban Air Adventure Park for a Spirit Night Fundraiser on Sunday, April 26, 2026.

Bring the whole family out for an evening of fun at Urban Air, a large indoor adventure park with exciting attractions for all ages.

Tickets go on sale online April 12.
20% of proceeds will be donated to Ollie’s Orchestra.

Event Information
Spirit Night
Sunday, April 26, 2026
5:00 PM – 7:30 PM

Ticket Sales Open: April 12
Ultimate Pass: $33.99
Deluxe Pass: $28.99

Urban Air Adventure Park
1150 Easton Road
Willow Grove, PA 19090

What’s inside our  backpacks? Take a look at some of the instruments we include in backpacks for infants, children, and ...
04/01/2026

What’s inside our backpacks?

Take a look at some of the instruments we include in backpacks for infants, children, and families during and after treatment. The instruments are quality and are some of Ollie’s favorites!

Swipe to see some examples such as a tambourine and xylophone. We also have ukulele lessons available with our music therapist, 🎶

visit: www.olliesorchestra.org/backpack to inquire about our instrument backpacks.

Looking to support our mission? Donate today by clicking the link in our bio or by visiting Olliesorchestra.org/donate

Follow for more information surrounding our journey in effective pediatric brain cancer research, Music therapy lessons, and to support our instrument distribution plans for infant, children, and adolescence with cancer diagnosis.

✨SAVE THE DATE✨Join us for an evening of music, connection, and purpose at the Symphony of Giving Gala in support of ped...
03/23/2026

✨SAVE THE DATE✨

Join us for an evening of music, connection, and purpose at the Symphony of Giving Gala in support of pediatric cancer.

DATE: June 13, 2026
📍LOCATION: Elkins Park, PA
Learn more: www.olliesorchestra.org/gala

Follow for gala updates and upcoming announcements.

Address

24 S 24th St
Philadelphia, PA
19103

Website

http://www.olliesorchestra.org/instruments

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