Tax Guide for Self-Employed Canadian Farmers & Fishers 2025
Farming and fishing operate under a tax regime uniquely separate from most other self-employed trades. Cash-basis accounting is permitted (ITA s. 28), the restricted farm loss rules limit deductions for part-time farmers, the Lifetime Capital Gains Exemption (LCGE) at $1.25M provides massive succession planning value, and intergenerational rollovers under s. 73(3)/(4) allow farm transfer at adjusted cost base. Farmers file Form T2042; fishers file T2121 — both separate from the standard T2125. This guide covers core federal rules; provincial farm programs and supply-management nuances vary.
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Guidance, not advice. We explain the rules, we don't assess your situation. Always seek financial or tax advice from your accountant, or contact CRA. Read our editorial scope →
Provincial licensing & certification
| Jurisdiction | Requirement |
|---|---|
| Federal — CRA | Form T2042 (Statement of Farming Activities) — not T2125. Fishers file Form T2121 (Statement of Fishing Activities). Both replace the standard self-employment schedule. |
| Provincial farm body | Most provinces require farm business registration (e.g., AgriCorp ON, BC Ministry of Agriculture, MAPAQ QC). Required for program eligibility. |
| Supply management | Dairy, poultry, eggs require quota purchased from provincial marketing board. Quota is intangible capital — CCA Class 14.1 (5% DB). |
| Pesticide / chemical | Provincial pesticide applicator licence required for commercial pesticide use. Renewable; cost deductible. |
| Fishing — DFO | Commercial fishing licence from Department of Fisheries and Oceans (DFO). Licence is capital (Class 14.1 if indefinite life). Share fishing arrangements use T4 Fishing slips. |
| Carbon tax | Farm fuel (gasoline / diesel for farm use) is EXEMPT from federal carbon pricing under Greenhouse Gas Pollution Pricing Act. Annual exemption certificate filing. |
Trade-specific deductible expenses
- Cash basis accounting (ITA s. 28) — UNIQUE to farming and fishing. Recognize income when received, expenses when paid (with optional inventory adjustment for income smoothing). Most other self-employed must use accrual
- Mandatory inventory adjustment — if a farm loss arises in cash-basis, the lesser of (a) the loss or (b) inventory value must be added back to reduce or eliminate the loss. Optional inventory adjustment may add additional amounts (income smoothing)
- Seed, feed, fertilizer, pesticides — fully deductible when paid (cash basis)
- Livestock purchases — generally deductible in year of purchase (cash basis), unless capitalized as breeding stock
- Farm machinery — tractors, combines, balers: Class 10 (30% DB) historically; Class 10 also covers most farm equipment. Specialized equipment may use Class 8
- Buildings — barns, silos, grain bins — Class 6 (10% DB) for wood/frame; Class 1 (4-6%) for newer steel/concrete
- Land — NOT depreciable. Capital asset. Drainage tile is Class 8 (20% DB)
- Supply management quota — Class 14.1 (5% DB)
- Farm fuel — exempt from federal carbon pricing (with exemption certificate). Provincial tax treatment varies; deduction is on actual cost paid
- Custom work / contract labour — combining, spraying, hauling done by others: deductible
- Veterinary fees, breeding fees, livestock medicine — deductible
- Crop insurance + AgriStability / AgriInvest — premiums deductible; payouts are income in year received
Restricted Farm Losses — The Moldowan Test
If farming is NOT your chief source of income (Moldowan v. The Queen, 1977 SCC; codified in ITA s. 31), your annual farm loss deduction is restricted to $2,500 + 50% of the next $30,000 = maximum $17,500 per year. Excess loss carries forward as a "restricted farm loss" usable only against future farming income. CRA looks at time spent, capital invested, and profit history. Full-time farmers with off-farm income can still qualify for unrestricted losses if farming remains the centre of work routine. Part-time hobby farmers usually capped.
$1.25M Lifetime Capital Gains Exemption + Intergenerational Rollover
Qualified Farm or Fishing Property (QFFP) sold or transferred qualifies for the $1.25M LCGE (2024 indexed amount) — separate and additional to the general LCGE on QSBC shares. The intergenerational rollover under ITA s. 73(3) and 73(4) allows transfer of farm property to children at adjusted cost base (no immediate tax). The 2024 federal budget extended this rollover to nieces and nephews. Combined, these provisions make farm succession one of the most tax-advantaged transfers in Canadian law.
GST/HST
Most unprocessed farm products (basic groceries, raw crops, live animals for human consumption) are zero-rated for GST/HST — sales generate no GST/HST collection but allow full ITC recovery. Processed farm products (cheese, prepared foods) are taxable. Most farmers register voluntarily to recover ITCs on inputs (fuel, fertilizer, machinery). Annual filing common given seasonal income pattern. Fishing: commercial fish sales to processors zero-rated; direct retail sales taxable.
WSIB / WCB coverage
Farming is typically exempt from mandatory provincial workers' compensation for owner-operators and family workers. Ontario: WSIB optional for farms; mandatory for non-family employees in certain operations. Quebec CNESST: optional for small farms. Many farms carry optional coverage given the high-risk nature of equipment and livestock work. Fishing: provincial workers' comp generally applies; coverage extends to crew on share-fishing arrangements.
CRA audit focus for this trade
What gets flagged
- Farm losses claimed as unrestricted when Moldowan analysis suggests part-time/hobby farming
- Personal-use farm products (eggs, meat, vegetables consumed by family) not added back to income
- Land improvements claimed as current expense (must be capitalized)
- Cash-basis taxpayers neglecting mandatory inventory adjustment when loss occurs
- Supply management quota fully expensed (must be Class 14.1)
- LCGE claimed on property that doesn't meet QFFP holding period and use tests (24-month minimum, principally used in farming)
- Intergenerational rollover claimed without proper election filing
- AgriStability / AgriInvest payouts omitted from income
- Fishing: share-fishing crew paid without T4 Fishing slip issued
Worked example
Saskatchewan grain farm (full-time, 1,500 acres) — $620,000 gross
Crop sales + AgriStability payout $620,000
Seed ($72,000)
Fertilizer ($168,000)
Pesticides & herbicides ($58,000)
Fuel (carbon-tax exempt) ($42,000)
Custom combining ($28,000)
Crop insurance premium ($14,500)
Repairs & maintenance (machinery) ($31,000)
Property tax & farm building repairs ($12,800)
Machinery CCA (Class 10 @ 30%) ($45,000)
Building CCA (Class 6 @ 10%) ($4,200)
Utilities & farm telecommunications ($6,500)
Professional fees (accountant, agronomist) ($4,800)
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Net farming income ≈ $133,200
CPP (self-employed) ≈ $8,360
Federal + SK tax ≈ $26,400
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Take-home ≈ $98,440
Succession note: at sale, $1.25M LCGE applies
to QFFP gain. Transfer to child at ACB under
s. 73(3) defers any gain to next generation.
Related calculators & references
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