Sturgis Cross-Border Tax

Canada and the Rally

Canadians ride to Sturgis every August, and some come to work: as vendors selling parts and apparel, as performers on rally stages or as businesses sponsoring events. Others own land or cabins in the area, and some have retired here. BOMCAS is based in Edmonton and works across the Canada–US border every day, so we can help with both sides of these filings remotely.

Treaty and residency basics are on our South Dakota cross-border tax page, and this page applies them to Canadian vendors, performers and owners in Sturgis.

Canadian Vendors

A Canadian business selling at the rally needs a temporary South Dakota sales tax licence like any other vendor and must collect and remit sales tax. For federal income tax, the Canada–US treaty generally exempts business profits unless the vendor has a permanent establishment in the US. A booth for ten days is often not a permanent establishment, but a Canadian vendor that claims the treaty exemption may need to file a US return with a treaty disclosure. The profit is still reported in Canada.

Canadian Performers

Performers are treated differently. Under the treaty, a Canadian entertainer's US earnings can be taxed in the US if they exceed $15,000 in the year, including expenses reimbursed. Venues paying foreign performers may need to withhold 30 percent unless a reduced withholding agreement is in place. Performers should plan ahead and keep records of expenses and US tax withheld, which can generally be credited on the Canadian return.

Working at the Rally

Canadians visiting as tourists are generally not authorised to work for a US employer. Those with permission to work file US nonresident returns for US wages and report them in Canada with a foreign tax credit.

Buying a Motorcycle or Gear

South Dakota taxes motor vehicles mainly through an excise tax charged when a vehicle is titled in the state, rather than through ordinary sales tax, so a Canadian buying a motorcycle here should ask the dealer how a purchase for export is handled. The bike must then be imported into Canada, with any duty and GST or HST paid at the border and Transport Canada's import rules followed. Riding gear and parts bought at the rally are subject to South Dakota sales tax like any other retail sale. Keep the bill of sale and title for Canadian customs.

Canadian Property Owners

Canadians who own land or a cabin near Sturgis and rent it for the rally have US rental income. They may elect to be taxed on net rental income rather than 30 percent withholding on gross rent, and they still report the rent in Canada with a foreign tax credit. Rally rentals also require South Dakota sales tax. Selling US property later may trigger FIRPTA withholding.

Canadians Who Moved Here

Canadians who settled in Meade County file a final Canadian departure return and become US residents. RRSPs can generally remain in Canada, while TFSAs and RESPs lose their tax-free status for US purposes. Foreign accounts over $10,000 in total require an FBAR.

What We Handle

US nonresident returns and treaty disclosures.
Rally sales tax for Canadian vendors.
Rental elections for Canadian owners.
Canadian returns reporting US income.

Sponsors and Event Companies

Canadian companies sponsoring rally events or running promotions should check whether payments to US venues are subject to sales tax and whether any of their staff working at the event need US work authorisation. Payments from US promoters to Canadian businesses may require Form W-8BEN-E to claim treaty benefits and avoid withholding.

Canadian vendors returning every year should keep each rally's sales tax returns, US filings and Canadian reporting together, which makes the next year's licence and any treaty claim straightforward.