Contracts And Coronavirus: What Happens If You Can’t Meet Your Obligations? (2026 Updated)

Even though the most intense stage of the COVID-19 pandemic has passed, the legal lessons from that period are still very relevant in 2026.

Many Australian businesses are still dealing with the ripple effects of disruption: supply chain delays, labour shortages, changing public health settings, and sudden shifts in demand. And when something unexpected hits your business, the practical question usually becomes a legal one very quickly:

What happens if you can’t do what your contract says you must do?

Whether you’re the one supplying goods, delivering services, paying rent, or meeting timelines, your next steps matter. The right approach can reduce your legal risk, preserve the relationship, and help you move to a workable solution without a costly dispute.

Below, we’ll walk through how to think about contract obligations when coronavirus (or any similar disruption) stops you from performing, what clauses to look for, how Australian contract law may apply, and the practical steps you should take right away.

Why COVID-Style Disruptions Still Matter In 2026

In 2026, “coronavirus” is often used as shorthand for a broader business reality: disruptions can happen quickly and feel outside your control.

For example, you might be dealing with:

• supplier shutdowns (local or overseas) affecting stock and raw materials
• border delays and freight volatility
• staff unavailability or site access restrictions
• sudden changes to event capacity, venue rules, or customer behaviour
• unexpected cost increases making a fixed-price contract unviable

And while the underlying cause might be “pandemic-related”, the legal issue is often the same as any major disruption: your contract sets out promises, and failing to meet them can trigger consequences.

If you’re unsure whether you’re actually “in breach” or whether you have a legal excuse, don’t assume either way. A contract dispute can escalate quickly if you stop communicating or make the wrong move early.

Start With The Contract: The Clauses That Usually Decide The Outcome

When you can’t meet your obligations, your first job is not to guess what the law says in general. It’s to read what you actually agreed to.

Contracts often contain built-in “roadmaps” for disruptions. If you follow the contract process, you usually put yourself in a much safer position.

Is It A Binding Contract In The First Place?

This sounds obvious, but it’s a crucial first step. Before you can work out what happens when performance becomes difficult, you need to confirm what legal deal exists between you and the other party.

A contract can be written, verbal, or a mix of documents (like emails, quotes, purchase orders and accepted terms). If you’re not sure what counts as the agreement, it helps to revisit what makes a deal enforceable under Australian law, including what makes a contract legally binding.

Force Majeure (If You Have It, Use It Properly)

A force majeure clause is a contract clause that deals with events outside a party’s control (for example, natural disasters, government restrictions, pandemics, supply chain disruption, and similar events).

Not every contract has one. Where it does exist, it’s often one of the most important clauses in a coronavirus-style disruption.

Force majeure clauses typically cover:

• what events are covered (the definition matters)
• what relief applies (extension of time, suspension of obligations, or termination if the event continues)
• notice requirements (how quickly and how you must notify the other party)
• mitigation obligations (what steps you must take to minimise delay or loss)

One common pitfall is assuming “COVID” automatically triggers force majeure. It depends entirely on the clause wording and the facts (including whether you could reasonably have planned around the disruption).

Delay, Extension Of Time, And “Time Is Of The Essence”

Many disputes are really about deadlines.

Your contract may include:

• delivery dates and project milestones
• extension of time processes (especially in construction or services)
• liquidated damages for delay (a pre-agreed amount payable if deadlines are missed)
• “time is of the essence” wording, which can make deadlines strictly enforceable

If you miss a deadline, you could be in breach even if you later deliver. That’s why it’s important to treat notice requirements seriously and document the reasons for delay as soon as they arise.

Payment Obligations And Price Adjustment Clauses

In many COVID-era contract problems, performance was possible, but the economics changed.

Some contracts deal with this using:

• price escalation clauses (for materials or freight)
• variation mechanisms (to change scope and cost)
• hardship clauses (less common, but sometimes included)

If your contract doesn’t allow for cost changes, you can’t usually “self-adjust” the price. Your safest path is usually a negotiated variation (covered below).

Termination Rights And Expiry Clauses

Before you do anything drastic, check whether your agreement:

• has a fixed end date
• renews automatically
• allows termination for convenience (ending the contract without fault)
• allows termination for breach (often after a notice-and-remedy period)

It can also help to understand how contracts end in the ordinary course, including expiry clauses and what happens if parties keep operating after a contract term ends.

Limitation Of Liability And Exclusion Clauses

If you’re worried about damages claims, look for clauses that cap or limit what you might be liable for.

These clauses can be highly technical and often depend on how the contract is drafted and how the loss is categorised. If your agreement contains a cap, exclusions, or specific carve-outs, it’s worth checking how limitation of liability clauses generally work in Australian contracts (and whether they’re likely to apply to your situation).

What Does Australian Law Say If The Contract Doesn’t Cover It?

If the contract is silent (or unclear) about pandemics and disruption, you may still have legal principles available. But it’s important to be realistic: Australian contract law does not automatically excuse performance just because it became harder, slower, or more expensive.

Breach Of Contract (The Default Position)

As a general rule, if you promised to do something and you don’t do it, you may be in breach.

The consequences depend on:

• whether the breached term is “essential” (sometimes called a condition)
• how serious the breach is
• what loss the other party can prove
• what the contract says about remedies (termination, damages, set-off, etc.)

This is why a proactive plan matters. If you wait until you’ve already missed milestones and stopped responding, you can unintentionally hand the other party a strong termination argument.

Frustration (A High Bar, But Sometimes Relevant)

Frustration is a legal doctrine where a contract can end because an unforeseen event makes performance impossible or radically different from what was agreed.

In practice, frustration is difficult to establish. Courts are careful with it because it can allow parties to escape a deal they no longer want.

Frustration is more likely where:

• performance is legally impossible (e.g. unlawful due to government restrictions), or
• the subject matter has fundamentally changed (not just costlier or delayed)

It is usually not enough that the contract became less profitable or inconvenient.

If you’re considering relying on frustration, it’s worth getting tailored advice because the consequences can be significant (including how money already paid is treated).

Misrepresentation, Mistake, And Other “Contract Formation” Issues

Sometimes the disruption exposes a deeper issue: the agreement itself may have been formed based on assumptions that were wrong, promises that weren’t accurate, or misunderstandings about scope.

These areas are fact-specific and require careful analysis of communications, marketing claims, and the timeline of discussions.

Don’t Let “Pressure” Turn Into Duress

When businesses are stressed, negotiations can get intense. But there’s a line between commercial pressure and unlawful conduct.

If someone threatens something they’re not entitled to do (for example, “pay this extra amount today or we’ll breach the contract on purpose”), that can create legal risk. Equally, if you agree to a variation only because you feel you have no real choice, the enforceability of that variation may be challenged.

If negotiations are heating up, keep an eye on the risk of duress, and try to keep communications calm, documented, and focused on solutions.

Practical Steps If You Can’t Perform (A Business-Friendly Checklist)

When you realise you might not be able to meet your obligations, speed and documentation matter. Here’s a practical, low-drama approach that usually helps you keep control of the situation.

1. Identify Exactly What You Can’t Do (And By When)

Be specific. “We can’t perform the contract” is too broad and escalates fear.

Instead, pin down:

• which deliverables are impacted
• what date is affected
• what dependencies are causing the issue (supplier delay, staff shortage, access restrictions)
• what parts of the contract you can still perform

This helps you propose a workable variation rather than opening the door to termination.

2. Check Your Notice Requirements And Follow Them

Many contracts require written notice within a set time (sometimes 24–72 hours) once you become aware of a delay event.

If you miss the notice window, you might lose rights to an extension of time or force majeure relief, even if the disruption was real.

As a rule of thumb, give notice early and keep it factual.

3. Collect Evidence As You Go

In contract disputes, your evidence is often your timeline.

Keep:

• supplier emails and freight notices
• screenshots of official restrictions or venue rules (where relevant)
• work schedules showing staff unavailability
• cost increase notices and revised quotes
• a simple internal log of key dates and decisions

This is not about being “litigation-ready” (although it helps). It’s also about being able to negotiate credibly.

4. Mitigate Your Loss (And Show That You Tried)

Many contracts require mitigation, and even where they don’t, mitigation is generally expected in disputes.

That might mean:

• sourcing an alternative supplier (even if partially)
• offering substitute products or staged delivery
• re-sequencing work to keep the project moving
• bringing in contractors temporarily

If you do nothing, it’s easier for the other party to argue you failed to act reasonably.

5. Communicate Early (But Don’t Over-Promise)

It’s usually better to say: “We expect a 2-week delay and will confirm by Friday” than to make an optimistic promise you can’t keep.

Over-promising can create additional breaches and damage trust.

How To Renegotiate Or Exit Without Burning Relationships

Most businesses don’t want a court fight. They want a realistic way forward.

That’s why, in many coronavirus-related contract issues, the best outcome is a structured renegotiation: you keep the relationship, adjust the scope, and reduce the chance of a dispute later.

Varying The Contract (The Safe Way To Change The Deal)

If both parties agree to change timelines, scope, pricing, or deliverables, record it properly.

Many contracts require variations to be in writing and signed, and even where they don’t, a written variation reduces misunderstandings. It also helps if the same disruption causes issues again later.

If you’re negotiating changes, it’s helpful to follow a clear approach to vary a contract so the variation is actually enforceable (and doesn’t create fresh legal uncertainty).

Suspending Performance (Sometimes Better Than Terminating)

In some situations, a temporary pause is the most sensible outcome.

Suspension can work well where:

• the disruption is temporary and likely to resolve
• the parties still want to continue the relationship
• termination would create significant waste (half-completed projects, custom stock, etc.)

If you suspend performance, you should still document:

• what is suspended (and what continues)
• how long the suspension lasts
• what triggers recommencement
• how costs are handled during the pause

Ending The Relationship By Agreement

Sometimes the commercial reality is that the contract no longer makes sense. If both sides are feeling stuck, a negotiated exit can be far safer than a contested termination.

This might involve an agreed final payment, return of materials, confidentiality obligations, and a release of claims.

Where it’s appropriate, parties often document this in a formal separation arrangement (especially in ongoing relationships). In employer-style arrangements, the structure is similar to mutual separation agreements, where the goal is to clearly record the end date and reduce the risk of future disputes.

Be Careful With “Quick Fix” Email Deals

It’s common to renegotiate by email when things move fast. That can be valid, but it can also create accidental ambiguity.

For example:

• Did both sides actually agree to the same change?
• Was it conditional on something else?
• Did it override the contract’s “variation must be signed” clause?
• Did it create a new deadline that you still can’t meet?

If the stakes are high, it’s usually worth documenting the variation properly rather than relying on a messy chain of emails.

Key Takeaways

• If coronavirus (or a similar disruption) is stopping you from performing, start by reading your contract closely, especially force majeure, delay, notice, and termination clauses.
• Australian contract law doesn’t automatically excuse performance just because it became harder or more expensive, so you’ll usually need a contractual pathway or a negotiated outcome.
• Give notice early, keep communications factual, and document the disruption and your mitigation steps as you go.
• Where possible, negotiate a written variation to adjust timeframes, pricing, or scope, rather than drifting into informal “workarounds” that increase legal risk.
• If continuing isn’t realistic, an agreed exit can often protect both sides better than a disputed termination.

If you’d like help reviewing your contract or working out the best way to renegotiate or exit cleanly, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.