How to send mail to Laura Smith, MPP for Thornhill

To write to Laura Smith, the Progressive Conservative MPP for Thornhill in Ontario, address your letter to Laura Smith, MPP, Room 165, Main Legislative Building, Queen's Park, Toronto ON M7A 1A5. For local casework — health cards, ODSP, OSAP, tenant issues — the constituency office is at Unit 4, 1136 Centre St., Thornhill ON L4J 3M8. Say you're a constituent (your postal code proves it) and keep the letter to one provincial issue with a clear ask.

Mailing addresses

Queen's Park — Toronto

Laura Smith, MPP
Room 165
Main Legislative Building, Queen's Park
Toronto ON  M7A 1A5

Best for provincial legislation, votes, and policy — this address reaches the member at the legislature.

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Constituency office — Thornhill

Laura Smith, MPP
Unit 4
1136 Centre St.
Thornhill ON  L4J 3M8

Best for local casework: health cards, ODSP and OSAP files, housing and tenant issues, and anything involving a provincial ministry. Phone: 1 905 731-1178.

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Type your letter in the browser. We print it, stamp it, and hand it to Canada Post — usually same business day. No printer, no stamps, no post office.

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Key facts

  • Laura Smith is the Progressive Conservative MPP for Thornhill in the Legislative Assembly of Ontario.
  • MPPs handle provincial matters: health care, education, housing and tenant issues, ODSP, OSAP, driver's licences, and provincial permits. For immigration, taxes, EI, or passports, write to your federal MP instead.
  • The constituency office in Thornhill is where casework happens — write there for help with a provincial file.
  • Identify yourself as a constituent: full name, home address, and postal code, so staff can confirm you live in Thornhill. Constituent mail is prioritized.
  • Letters to MPPs need regular postage — the postage-free rule only covers federal MPs in Ottawa.
  • Prefer email? [email protected] reaches the same office — but a physical letter is harder to overlook.
  • PostPal prints your letter and deposits it with Canada Post the next business day for $6 — no printer, envelope, or stamps needed.

How to send your letter

  1. 1

    Check it’s a provincial matter

    MPPs can act on provincial files: health care, schools, housing and the Landlord and Tenant Board, ODSP/OSAP, ServiceOntario problems. If your issue is immigration, federal taxes, EI, or passports, your federal MP is the right recipient — not Laura Smith.

  2. 2

    Pick the right office

    Opinions on bills and provincial policy go to Queen’s Park. Personal casework goes to the constituency office in Thornhill — that's where the caseworkers who can chase a file sit.

  3. 3

    Say who you are and where you live

    Open with your full name, address, and postal code so Smith's staff can confirm you live in Thornhill. One page, one issue, and a specific ask — support a bill, raise your case with a ministry, or meet with you.

  4. 4

    Send it without printing anything

    Write your letter in PostPal with Laura Smith's address prefilled — we print it, stamp it, and hand it to Canada Post the next business day for $6.

Common questions

What is Laura Smith's mailing address?

At the legislature: Laura Smith, MPP, Room 165, Main Legislative Building, Queen's Park, Toronto ON M7A 1A5. For constituency matters: Laura Smith, MPP, Unit 4, 1136 Centre St., Thornhill ON L4J 3M8.

Should I write to my MPP or my MP?

Depends on the issue. MPPs are provincial: health care, education, housing and tenant disputes, ODSP, OSAP, driver's licences. MPs are federal: immigration, taxes, EI, CPP, passports. If you're not sure, name the program — the office will redirect you, but starting in the right place is faster.

Do I need a stamp to write to Smith?

Yes — letters to provincial legislators take regular postage (the postage-free rule only applies to federal MPs in Ottawa). If you'd rather skip the stamp and printer entirely, PostPal prints and mails your letter for $6 flat.

Do I have to live in Thornhill to write to Smith?

No, but constituency casework is normally only taken up for residents of Thornhill. If you live elsewhere in Ontario, find your own MPP — or write to Smith specifically about an issue they've championed.

Will Laura Smith actually read and reply to my letter?

Constituency mail is logged and answered by Smith's staff, and recurring issues get flagged to the member directly. Include your return address — PostPal prints yours automatically — so the reply has somewhere to go.

Related pages

Sources

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