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How to mail a donation to Sinai Health Foundation

To mail a donation to Sinai Health Foundation, send your cheque — payable to Sinai Health Foundation — to Sinai Health Foundation, Suite 1001, 522 University Avenue, Toronto ON M5G 1W7. Sinai Health Foundation raises funds for Sinai Health in Toronto — including Mount Sinai Hospital, the Lunenfeld-Tanenbaum Research Institute, and Hennick Bridgepoint Hospital — supporting patient care and research. Enclose your name and return address so they can mail your receipt.

Write to Sinai Health Foundation

$6 flat — postage included · no account needed

Mailing address

Verified September 2026

Mail a donation — Sinai Health Foundation

Sinai Health Foundation
Suite 1001
522 University Avenue
Toronto ON  M5G 1W7

Send your cheque — made payable to Sinai Health Foundation — to this address, with your name and return address enclosed. Use the "Send a letter" button to mail an accompanying note, a memorial tribute, or any message to Sinai Health Foundation; the cheque itself you enclose and post yourself.

Write to Sinai Health Foundation

No printer, envelope, or stamp — we print and mail it the next business day.

Sources

Addresses verified September 2026 against official sources. Always confirm on the official site before time-sensitive filings.

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Key facts

  • Mail your cheque to: Sinai Health Foundation, Suite 1001, 522 University Avenue, Toronto ON M5G 1W7.
  • Make the cheque payable to Sinai Health Foundation — never send cash by mail.
  • Include your name and return address — registered charities mail an official donation receipt you can claim on your taxes.
  • Sinai Health Foundation is a hospital foundation.
  • PostPal can't mail a cheque, but it prints and mails a letter to Sinai Health Foundation — a covering note or a memorial tribute — for you.

How to send your letter

  1. 1

    Write your cheque and a short note

    Make the cheque payable to Sinai Health Foundation. If Sinai Health Foundation sent you a donation form or reply slip, fill it in; otherwise include a note with your name, return address, and how you'd like the gift used (general, or a specific fund or tribute).

  2. 2

    Address the envelope

    First line: Sinai Health Foundation. Then, exactly as shown: Suite 1001, 522 University Avenue, Toronto ON M5G 1W7. Copy it exactly — a wrong freepost or postal code can delay your gift and your receipt.

  3. 3

    Add your return address for the receipt

    Sinai Health Foundation issues an official donation receipt for income-tax purposes for eligible gifts, so print your full name and return address clearly and enclose them with your cheque.

  4. 4

    Mail a letter to Sinai Health Foundation without a post-office trip

    Posting a physical cheque? Send it yourself so the payment reaches Sinai Health Foundation. For a covering note, a memorial dedication, or any letter to the charity, write or upload it to PostPal — we print it, add your return address, and mail it for you, no printer or stamps needed.

Common questions

What is the mailing address to donate to Sinai Health Foundation?

Sinai Health Foundation, Suite 1001, 522 University Avenue, Toronto ON M5G 1W7. Make your cheque payable to Sinai Health Foundation and enclose your name and return address so Sinai Health Foundation can send your receipt. Sinai Health Foundation raises funds for Sinai Health in Toronto — including Mount Sinai Hospital, the Lunenfeld-Tanenbaum Research Institute, and Hennick Bridgepoint Hospital — supporting patient care and research.

Who do I make the cheque payable to for Sinai Health Foundation?

Make it payable to Sinai Health Foundation. Never send cash by mail — a cheque or money order is traceable and can be receipted, while cash can go missing and leaves you no record for tax purposes.

Will I get a receipt for a donation mailed to Sinai Health Foundation?

Sinai Health Foundation issues an official donation receipt for income-tax purposes for eligible gifts, so print your full name and return address clearly and enclose them with your cheque.

Can PostPal mail my cheque to Sinai Health Foundation?

PostPal prints and mails letters, not payments, so post a physical cheque yourself. What PostPal is great for is the letter that goes with a gift — a covering note, a message honouring someone, or any letter to Sinai Health Foundation — printed and mailed for you with no printer or post-office trip.

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