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ENJOY 12 MONTHS HALF-PRICE BROADBAND*!

When you join for electricity and broadband on an eligible plan.


*Terms and eligibility apply. Prices may change during the term. Router charges may apply incl P&H $14.95. Broadband plan availability may vary.



RECOMMENDED BY CANSTAR'S BROADBAND DEALS OF THE MONTH

BROADBAND PLANS FOR YOUR HOME

Explore our broadband plans and connection options below

FIBRE BROADBAND

Learn more about fibre broadband. 

FibreClassic Tile (5)

$99 $49.50* PER MONTH FOR 12 MONTHS

SAVE $594* OVER 12 MONTHS


Speeds: Download 516Mbps/Upload 114Mbps.**


Recommended for: homes with multiple connected devices, learning, streaming, playing and working from home.


eero router
Choose to purchase up to 3 eero routers  to blanket your home in WiFi so everyone can keep working, learning, or gaming. ($5 per router per month for 24 months + $14.95 postage and handling).


One Bill
One easy bill each month, for all your services 


Rewards
Earning rewards points – add broadband and fast track your way to your next Free Power Day or bill credit.


Offer Summaries

FibreMax speed

$115 $57.50* PER MONTH FOR 12 MONTHS

SAVE $690* OVER 12 MONTHS


Speeds: Download 891Mbps/Upload 505Mbps.**


Recommended for: larger households, pro gamers and multi-screen streamers.


eero router
Choose to purchase up to 3 eero routers  to blanket your home in WiFi so everyone can keep working, learning, or gaming. ($5 per router per month for 24 months + $14.95 postage and handling).


One Bill
One easy bill each month, for all your services 


Rewards
Earning rewards points – add broadband and fast track your way to your next Free Power Day or bill credit.


Offer Summaries

WIRELESS BROADBAND

Learn more about wireless broadband.

Wireless120
$69 $34.50* PER MONTH FOR 12 MONTHS
SAVE $414* OVER 12 MONTHS


Speeds: Download 56Mbps/Upload 18Mbps**


Recommended for: Small sized households that use the internet to stay updated with emails and on social media, but don't tend to regularly stream movies or music.


Free router rental
All wireless broadband plans come with a free router rental^ (+ postage and handling of $14.95)


One Bill
One easy bill each month, for all your services.


Rewards
Earning rewards points – add broadband and fast track your way to your next Free Power Day or bill credit.


Offer Summaries

Wireless300
$74 $37* PER MONTH FOR 12 MONTHS
SAVE $444* OVER 12 MONTHS


Speeds: Download 56Mbps/Upload 18Mbps**


Recommended for: Medium sized households who like to stream movies and play music across multiple devices.


Free router rental
All wireless broadband plans come with a free router rental^ (+ postage and handling of $14.95)


One Bill
One easy bill each month, for all your services.


Rewards
Earning rewards points – add broadband and fast track your way to your next Free Power Day or bill credit.



Offer Summaries

Wireless1000
$79 $39.50* PER MONTH FOR 12 MONTHS
SAVE $474* OVER 12 MONTHS

Speeds: Download 56Mbps/Upload 18Mbps**


Recommended for: Medium sized, busy households who are serious about online activities including downloading, streaming and watching high-definition videos/movies.


Free router rental

All wireless broadband plans come with a a free router rental^ (+ postage and handling of $14.95)


One Bill
One easy bill each month, for all your services.


Rewards
Earning rewards points – add broadband and fast track your way to your next Free Power Day or bill credit.


Offer Summaries

*Prices include GST. Prices may change during the term.
**Average speeds at busy times. (source MBNZ Report 27, April 2026) Results may vary for individual consumers. Broadband speeds explained. 1,000GB and 300GB wireless broadband data plans: run at maximum speed until you reach the data threshold, then throttle to 5Mbps until the plan renews. 120GB wireless broadband plan: Once data cap has been reached, service will stop until the plan renews. You can purchase data packs to continue service at maximum speed.
^Free router loaned for wireless broadband (P&H fee $14.95). Router must be returned within 14 days of service cancellation. This may be a refurbished router.

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CHECK OUT OUR OTHER OFFERS

Couple Using Tablet on Couch 2570

ENJOY 12 MONTHS HALF-PRICE* BROADBAND AND MOBILE!

You’ll enjoy 12 months half price* on monthly broadband and mobile plans when you bundle with electricity.

GET OFFER

*Terms and eligibility apply. Prices may change during the term. Broadband Terms: Router charges may apply incl $14.95 P&H. Broadband availability may vary. Mobile terms: 12 months half price applies to your plan charges only.

FibreClassicBonuses 600x400

CHOOSE A FREE* SAMSUNG PRODUCT!

When you join for electricity and broadband on a 2-year term.

get offer

*Terms, eligibility and early termination fees apply. Prices may change during the term. Router included, P&H $14.95. Broadband plan availability may vary.

Plans $200 Credit

get a $300 ELECTRICITY credit*

When you join for electricity on a 1-year term.

GET OFFER

*Terms, eligibility and early termination fees apply. Prices may change during the term.

HELPFUL INFORMATION

You can add broadband to your existing Mercury account by logging in to My Account online  or via the Mercury app to view your available broadband offers and complete your sign-up. Prefer to chat? Call our team on 0800 36 98 50.

If you are considering switching your broadband to Mercury but are unsure of the process our Switching Hub is designed to help.

If you need help choosing the right fibre broadband plan for your home, take a look at our broadband quiz.. It takes less than a minute to complete!

On our fibre broadband plans  eero routers are available to add to your plan.
On our wireless broadband plans, we'll supply you with either a Futura Modem or a Smart Modem 2. This may be a refurbished router. A postage and handling fee of $14.95 applies for delivery.

You may receive a refurbished wireless router when you sign up for one of our wireless broadband plans. A refurbished router is a device that has been used before but has been thoroughly tested, cleaned, and restored to ensure it performs like new. By reusing quality hardware, we reduce electronic waste and make a more sustainable choice for the environment.

If you upgrade your broadband connection to a fibre service, or cancel your wireless broadband service, you'll need to return your wireless router to us. A return bag will be sent out to you. Please include all accessories (power adaptor and cables.)

If you are signing up for a wireless broadband plan, you'll need to use the router supplied by Mercury. For our fibre plans, there is the option to use your own router but there are some important things to consider if you choose to do this.

We offer landline services for both fibre and wireless broadband.

WHY MERCURY BROADBAND?

QSA ISP Award

AWARD WINNING BROADBAND SERVICE

We're proud to be recognised with the Gold Quality Service Award in the Internet Service Providers category. This award reflects our commitment to deliver not only fast and reliable internet, but genuine care - connections that go beyond speed.

LEARN MORE
eeroo 6 nightstand 4

TOTAL HOME WIFI

eero 6+ routers offer premium performance and are available with all our fibre plans.

LEARN MORE