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MIKES

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Defence events in Ottawa

6 tracked editions: exhibitions, conferences, hackathons, demo days and programmes in Ottawa. Dates, venues, organisers and registration deadlines, curated.

6Total events
2Upcoming
4Venues
27 Oct 2026Next event

Upcoming

02

IPAC Industrial Participation Conference 2026

Ottawa / Canada

Canada's February 2026 Defence Industrial Strategy commits ~CAD $82 billion to defence over five years under a 'Build–Partner–Buy' framework, triggering a wave of new ITB obligations for every prime contractor winning eligible contracts over $100 million — making this the single most relevant annual gathering for companies navigating those commitments. For SMEs and startups, the conference is a direct pipeline to obligors actively seeking Canadian partners and flow-down recipients to satisfy ITB credits. Attendance provides unmatched access to the government officials and policy architects at ISED and the Defence Investment Agency who administer and are actively reforming the ITB Policy.

Conferences & summitsNorth AmericaIntimate (<500)Mid budgetPrimesSMEs+2
paidSee details

CANSEC

Ottawa / Canada

CANSEC is the single most important gateway to Canadian defence procurement, with 74% of attendees involved in purchasing decisions and over CAD $1 billion in business opportunities generated annually. For SMEs and startups, the CANSEC Connect B2B/B2G programme provides structured access to Canadian Armed Forces procurement officers, DND officials, and allied-nation delegations that would otherwise be difficult to reach. The 2026 edition set attendance records and had 250 companies on a waitlist for 2027 floor space, signalling exceptional demand and commercial urgency.

Trade shows & exhibitionsNorth AmericaMajor (2,000–10,000)Flagship budgetPrimesSMEs+2
paidSee details

Past editions

04
Past

AI In Defence Conference | Conférence sur l'IA en défense

Ottawa / Canada

As the inaugural edition of what DND has confirmed will be an annual event, this conference is the primary government-convened forum where Canadian defence AI policy, procurement direction, and industry partnerships are shaped at the senior level. For SMEs and startups, the invite-only format provides rare direct access to DND directors, Major-Generals, and CANSOFCOM AI leads who influence acquisition decisions. The breakout structure is explicitly designed to seed post-conference Defence–industry working groups, making participation a potential entry point into Canada's accelerating AI capability pipeline.

Conferences & summitsNorth AmericaIntimate (<500)Mid budgetSMEsStartups+2
invite_onlySee details
Past

Ottawa Conference on Security and Defence

Ottawa / Canada

With ~2,000 registered guests including cabinet ministers, the Chief of the Defence Staff, all service commanders, and representatives from 20+ federal departments, this is the single highest-density government-military decision-maker gathering in the Canadian defence calendar — making it the most direct access point for suppliers seeking to shape procurement priorities and policy. The 2026 theme of a historic 5%-of-GDP spending commitment signals a multi-year surge in Canadian defence budgets, creating immediate pipeline opportunities across all capability domains. For SMEs and startups, the conference's exhibitor floor and sponsorship tiers offer rare direct visibility to senior DND officials and allied delegations in an intimate, dialogue-driven setting.

Conferences & summitsNorth AmericaHybridRegional (500–2,000)Mid budgetPrimesSMEs+2
paidSee details
Past

Arctic Security Symposium

Ottawa / Canada

The symposium surfaced concrete procurement and infrastructure themes — dual-use roads, runways, and ports — directly relevant to defence suppliers and SMEs active in Arctic and northern markets. With all Arctic NATO allies now aligned post-Sweden/Finland accession, the event reflects accelerating Canadian defence investment and Nordic partnership opportunities that SMEs and primes should track. The high-level diplomatic and parliamentary attendance signals government intent and potential procurement signals for Arctic domain awareness, logistics, and sovereignty capabilities.

Conferences & summitsNorth AmericaNATOIntimate (<500)Entry budgetInstitutionsPrimes+1
invite_onlySee details
Past

Joint Operations Symposium

Ottawa / Canada

JOS is the principal CAF/DND platform for shaping Canada's operational approach to defence, bringing together GOFOs, intelligence community heads (CSE, CSIS), Five Eyes defence attachés, and select industry and academic representatives from bodies such as CADSI. For defence suppliers and SMEs, it is a rare window into the CAF's near-term operational priorities and procurement signals, particularly around Arctic/continental defence and all-domain readiness. The 2026 all-domain theme directly foreshadows capability gaps and investment areas that will drive future DND procurement decisions.

Conferences & summitsNorth AmericaHybridIntimate (<500)Entry budgetInstitutionsPrimes+1
freeSee details

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Ottawa hosts 5 tracked defence and dual-use events in 2026, across 3 venues. Every entry carries dates, venue, organiser, who actually attends, expected scale, exhibitor cost band and the registration deadline. Anchor editions include IPAC Industrial Participation Conference 2026, CANSEC and Joint Operations Symposium. Sorted by date, filterable by region, topic and budget, exportable to your calendar.

Frequently asked

How many defence events in Ottawa are there in 2026?
MIKES tracks 5 defence events in Ottawa in 2026, including IPAC Industrial Participation Conference 2026, Joint Operations Symposium and Arctic Security Symposium.
Which defence event in Ottawa is next?
IPAC Industrial Participation Conference 2026 is next, opening 27 October 2026 in Ottawa, Canada.
How much do defence events in Ottawa cost to attend?
Cost is recorded per edition rather than estimated. All 5 listed carry a published cost or exhibitor price band, from free entry to paid delegate and stand packages.

Missing a Ottawa event we should track?

The catalog is curated, which means it is only as complete as the people using it. Paste the event URL and we do the rest: dates, venue, taxonomy and the decision note. Listed contributors are credited on the event page.