25 Side Hustle Ideas in Australia: Earn Extra Money in 2025-26

A side hustle is any income-earning activity you do outside your primary job. In Australia, approximately 1 in 5 workers has some form of side income.

Even modest side hustle earnings of $500 per month ($6,000 per year) can dramatically improve your financial position — that's enough to fund an emergency fund in one year, contribute meaningfully to a house deposit, eliminate a credit card balance, or add $6,000 per year to your investment portfolio. Over ten years at 7% returns, $500 per month invested grows to approximately $86,000. The gig economy, freelancing platforms, and online commerce have made it easier than ever to start earning outside your 9-to-5.

So what does this actually mean? The key is choosing a side hustle that matches your skills, available time, and income goals. Below we cover ideas across different categories, from skilled services to passive income streams.

If you've professional skills, freelancing is often the highest-paying side hustle. Web development and design can earn $50 to $150 per hour on platforms like Upwork or through direct clients.

Copywriting and content creation pays $50 to $100 per hour. Graphic design ranges from $40 to $100 per hour. Bookkeeping and BAS preparation for small businesses pays $40 to $80 per hour and is in high demand.

Photography (events, portraits, real estate) can earn $200 to $1,000 per shoot. Tutoring in academic subjects or test preparation pays $40 to $100 per hour, with HSC and VCE tutoring particularly lucrative. Consulting in your area of professional expertise can command $100 to $300 per hour.

The advantage of skilled freelancing is that it leverages your existing expertise, requires minimal startup cost, and can be done in your own hours. Register an ABN (free) and start marketing your services through your professional network and freelancing platforms.

In plain English: Platform-based work offers flexibility with lower barriers to entry. Uber, Ola, and DiDi driving earns approximately $20 to $35 per hour before expenses (fuel, car depreciation, insurance).

DoorDash, Uber Eats, and Menulog delivery earns $15 to $30 per hour, with bikes and scooters reducing costs. Airtasker connects you with people needing help with tasks like furniture assembly, cleaning, moving, and handyman work — rates vary widely from $20 to $60 per hour depending on the task. Amazon Flex delivers packages from Amazon warehouses for approximately $25 per hour.

Pet sitting through platforms like MadPaws or PetCloud pays $30 to $80 per visit or overnight stay. Airbnb hosting (if you've a spare room or entire property) can generate $100 to $300 per night in popular areas. Each of these platforms handles payment processing and provides some level of insurance, making it easy to start without business infrastructure.

Digital side hustles can scale without trading more hours for money. Creating and selling online courses on platforms like Udemy or Teachable can generate passive income once the content is created — successful courses earn $1,000 to $10,000 per month.

Starting a YouTube channel or podcast requires consistency but can generate advertising revenue of $3 to $10 per thousand views once monetised. Print-on-demand (through Redbubble, Etsy, or Shopify) lets you sell custom-designed merchandise with no inventory risk. Affiliate marketing through a blog or social media can earn commissions of 5% to 50% on referred sales.

The short version: Selling digital products like templates, printables, or ebooks on Etsy or Gumroad provides passive income after creation. Stock photography and video on platforms like Shutterstock or Adobe Stock earns royalties on each download. These options typically need more upfront effort but offer the potential for ongoing income with diminishing time investment.

Buying and reselling (flipping) can be highly profitable for those with an eye for value. Op shop and garage sale flipping — buying underpriced items and reselling on eBay, Facebook Marketplace, or Gumtree — can generate $500 to $2,000 per month for active sellers.

Specific niches like vintage clothing, electronics, furniture restoration, and collectibles tend to offer the best margins. Market stalls at weekend farmers markets or craft markets cost $30 to $100 per day for a stall and can generate $200 to $1,000 in sales. Home-based food businesses (with appropriate council permits and food safety certification) can serve local markets through social media ordering.

Car detailing from home requires minimal equipment and can charge $150 to $400 per detail. Lawn mowing and garden maintenance earns $40 to $80 per job with low startup costs. The common thread is identifying a need in your local market and filling it efficiently. Not complicated — just easy to miss.

All side hustle income must be declared on your Australian tax return, regardless of the amount. If you earn over $75,000 from your side hustle (or your combined ABN income exceeds this threshold), you must register for GST and charge 10% on your services.

Real talk — Side hustle income is taxed at your marginal rate on top of your employment income, which means it's effectively taxed at your highest rate. However, you can claim deductions for all expenses related to earning the side hustle income — platform fees, supplies, equipment, home office costs, vehicle expenses, and marketing costs. Keep detailed records of all income and expenses, ideally using cloud accounting software.

If your side hustle grows beyond casual supplemental income, consider the business structure implications — operating as a sole trader is simplest but offers no asset protection. Use our Tax Calculator to estimate the tax on your side hustle income and understand your effective take-home rate.