Guide · Canada and United States
Carrying $10,000 or more across the Canada-US border: what CBSA and CBP say
General information, not official or legal advice. Customs, immigration and border rules change and every situation is different. Check the linked official sources and the agency’s current page before you travel. This site is not affiliated with CBP, the CBSA, DHS or any government.
Short answer
Both countries require a report, not a ban. The CBSA says you must declare currency or monetary instruments valued at CAN$10,000 or more when entering or leaving Canada, and there is no restriction on the amount.[1] CBP says federal law requires reporting amounts exceeding $10,000 when entering or leaving the US, using FinCEN Form 105.[2]
Steps
- The CBSA's threshold is CAN$10,000 or more in currency and monetary instruments.[1] CBP says families or groups total what they carry collectively.[2]
- Entering Canada, the CBSA lists these ways to report: an airport kiosk, the CBSA Declaration Card (if one was provided), Advance Declaration, or verbally to a border services officer.[1]
- Leaving Canada by land, sea or rail, the CBSA says to report to a CBSA office before leaving.[1]
- For the US, CBP says to report on FinCEN Form 105; filing electronically is recommended, or the form can be completed before departure or on arrival and presented to a CBP officer.[2]
- The CBSA says that if you cross carrying CAN$10,000 or more, you cannot use NEXUS.[1]
| Item | Detail | Source |
|---|---|---|
| Canada threshold | CAN$10,000 or more; no restriction on the amount carried | [1], read 2026-10-20 |
| US threshold | More than $10,000 at one time, in or out (CBP gives no currency; foreign currency is listed as a monetary instrument) | [2], read 2026-10-20 |
| US group rule | Families or groups: threshold applies to the total carried collectively | [2], read 2026-10-20 |
| Canada penalty range | 5% to 50% of seized funds | [1], read 2026-10-20 |
| Canada: funds not returned | If suspected proceeds of crime or terrorist financing | [1], read 2026-10-20 |
| US form | FinCEN Form 105, electronic filing recommended | [2], read 2026-10-20 |
| NEXUS | Cannot use NEXUS carrying CAN$10,000 or more | [1], read 2026-10-20 |
Canada: what counts and how to declare
The CBSA says to declare any currency (cash) or monetary instruments valued at CAN$10,000 or more, in Canadian or foreign currency or a combination. Monetary instruments include stocks and bonds, cheques, money orders, bank drafts and traveller's cheques.[1] This applies to all travellers, couriers and people carrying money on behalf of someone else.[1] If you carry your own money you may complete the individual form; if you carry money for someone else, the general form.[1]
When leaving Canada you must report before you leave: by air, to the CBSA office on the arrivals level of an international airport before entering security screening; by land, sea or rail, to a CBSA office.[1] Small airports without a CBSA office require a visit to the nearest office before your flight.[1]
Canada: penalties and what happens to the report
The CBSA has authority to seize all currency and monetary instruments if the entire value is not reported; they may be returned after a penalty is paid. Penalties range from 5% to 50% of the seized funds, and funds suspected of being proceeds of crime or terrorist financing are not returned. You can file a review to dispute a seizure.[1] Your forms go to FINTRAC for assessment and analysis.[1]
Sending money by mail or courier
For CAN$10,000 or more sent to Canada by mail, the CBSA says to complete the general form, place it inside the parcel and attach a Universal Postal Convention declaration. From Canada by mail, submit a copy to the nearest CBSA office and attach a CN23. By courier, complete the general form and give it to the courier, who completes a courier form.[1]
United States: who must file
CBP says anyone who brings, sends or receives currency or monetary instruments totalling more than $10,000 at one time into or out of the US must report, including those who transport, mail or ship for themselves or for another person or business. A common carrier of goods is also subject unless the shipper states the shipment contains currency or monetary instruments.[2] For families or groups, the $10,000 threshold applies to the total carried collectively, not per individual.[2]
United States: what counts and how to file
CBP lists as monetary instruments U.S. or foreign coins and currency, traveler's checks in any form, negotiable instruments such as checks, promissory notes and money orders that are in bearer form, endorsed without restriction, made out to a fictitious payee or otherwise transferable, incomplete signed instruments, and securities or stock in bearer form. Checks or money orders made payable to a named person that are not endorsed or bear restrictive endorsements are generally not considered monetary instruments for reporting.[2] CBP recommends filing electronically on the FinCEN Form 105 website; you can also print the form beforehand and present it to an officer, or complete it on arrival or before departure. Mobile Passport Control users can file along with their declaration.[2]
United States: if you do not file
CBP says failing to file or submitting false information risks forfeiture and seizure of the currency, and in some instances civil or criminal penalties including fines or imprisonment.[2]
Two different thresholds
The CBSA's threshold is CAN$10,000 or more (Canadian or foreign currency, or a combination, valued at that amount); CBP's is more than $10,000 at one time, and CBP lists foreign currency among monetary instruments. The pages we read do not explain conversion between the two. The CBSA's general advice is: "Not sure? Ask a border services officer."[3] The CBSA says its dollar amounts are Canadian unless otherwise specified.[3]
About this guide
Officers decide at the border; this is general information, not official guidance. travel.tnaado.ca is not affiliated with CBP, CBSA, DHS or the Government of Canada.
Frequently asked questions
Is it illegal to carry more than $10,000?
The CBSA says no restrictions apply to the amount and it is not illegal as long as you declare it.[1] CBP says the report is mandatory above $10,000.[2]
Do family members add up their cash?
For CBP, yes: the threshold applies to the total a family or group carries collectively.[2]
Can I use NEXUS with CAN$10,000?
The CBSA says you cannot use NEXUS if carrying CAN$10,000 or more.[1]
Are cheques included?
Yes for the CBSA (cheques, money orders, bank drafts, traveller's cheques); CBP says named-payee checks that are not endorsed or bear restrictive endorsements are generally not considered monetary instruments for reporting.[1][2]
What penalties apply in Canada?
5% to 50% of the seized funds; funds suspected as proceeds of crime are not returned.[1]
Who receives my report?
The CBSA says completed forms go to FINTRAC.[1]
Sources
- CBSA, Travelling with CAN$10,000 or more? Declare it (page dated 2026-05-29). https://www.cbsa-asfc.gc.ca/travel-voyage/ttd-vdd-eng.html. Read 2026-10-20.
- CBP, Money and Other Monetary Instruments (page modified 2025-11-24). https://www.cbp.gov/travel/international-visitors/money-monetary-instruments. Read 2026-10-20.
- CBSA, Border reminder checklist (page dated 2026-03-11). https://www.cbsa-asfc.gc.ca/travel-voyage/checklist-aidememoire-eng.html. Read 2026-10-20.