Compare broadband deals in Dublin

If you’re looking for broadband in Dublin, availability and speeds can vary depending on your area. From fibre to 5G home broadband, use our broadband checker to compare the best deals available to you.

10 results.

Deals are sorted by first-year cost (low to high). Switcher may feature a deal and display it in a higher position based on the deal’s overall strength, popularity, and any extras or incentives it offers.

Switcher Featured
Virgin Media 500Mb Broadband - 24 Month Discount
Switcher Exclusive: Get €105 Bill Credit
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
24 month
Contract
€315
First-year cost
€35
per month
for 24 months, then €70p/m
You save €945
Plan InfoChoose Deal
2 Year Discount - Great Savings for Longer
Price Locki
Join Virgin Media today to "Lock in your price" on any of their 12 or 24 month broadband options. "Lock in your price" means you won't receive a change to your price or a price increase while in contract. T&C's apply.
Switcher Exclusive: Get €105 Bill Crediti
€105 Bill Credit (Credit on your Virgin Media account) is available to all Virgin Media residential broadband customers who sign up to 12/24 month contract between 02/03/26– 15/03/26. Eligibility is subject to all elements of the broadband bundle being active for at least 14 days and all elements of the bundle still being active at the time of the credit being added. Eligible Customers will have their €105 bill credit added to their account on May 30th 2026 and it will reflect on their following bill. Eligible customers are not entitled to exchange their bill credit for cash.
SWITCHER FEATURED
eir Fibre Broadband, Talk - 24 Month Discount

2 year discount with eir

Save hundreds of euro with eir broadband when you sign up to their 24 month plan. T&C's apply.
2 year discount with eir
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
24 month
Contract
€319.88
First-year cost
€34.99
per month
for 24 months, then €75.99p/m
You save €1,084
Annual price increase applies
Plan InfoChoose Deal
2 Year Discount - Big Savings
Get €100 Bill Crediti
€100 off your bill (Credit on your eir account) is available to new eir residential broadband customers who sign up between 26/02/26 – 31/03/26 via Switcher.ie. Eligibility is subject to all elements of the broadband bundle being active for at least 14 days and the broadband installation fully completed by 30th of June. Eligible Customers will receive their bill credit (excluding any additional add-ons or additional services) which will show on their bill once the full bundle is active and outside the standard 14 day cooling off period. T&C's apply.
Switcher featured
Vodafone 500Mb Full Fibre Broadband - 24 Month

Get long term savings with Vodafone

With Vodafone, you'll no longer see a significant increase to your monthly price once your minimum contract term ends. So you can enjoy great value over the long term. T&C’s apply.
Get long term savings with Vodafone
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
24 month
Contract
€390
First-year cost
€25
per month
for 6 months, then €40p/m
You save €90
Annual price increase applies
Plan InfoChoose Deal
Vodafone mobile customers save €10 p/mi
Customers who have one Fixed Broadband subscription and 2 Bill Pay subscriptions will receive a €10 discount per month on their account. T&C's apply.
Long term savingsi
Vodafone broadband customers will no longer see a significant increase in their monthly price - (often called a “thereafter price’) - once their minimum contract term ends. This means customers can enjoy savings and value in the long, and short term.
Online Exclusive
eir Fibre Broadband, Talk
Get €100 Bill Credit
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€319.88
First-year cost
€34.99
per month
for 12 months, then €75.99p/m
You save €592
Annual price increase applies
Plan InfoChoose Deal
Get €100 Bill Crediti
€100 off your bill (Credit on your eir account) is available to new eir residential broadband customers who sign up between 26/02/26 – 31/03/26 via Switcher.ie. Eligibility is subject to all elements of the broadband bundle being active for at least 14 days and the broadband installation fully completed by 30th of June. Eligible Customers will receive their bill credit (excluding any additional add-ons or additional services) which will show on their bill once the full bundle is active and outside the standard 14 day cooling off period. T&C's apply.
Naked 100Mb Full Fibre Broadband
100Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€360
First-year cost
€30
per month
for 12 months, then €40p/m
You save €120
Plan InfoChoose Deal
Switcher Exclusive
Virgin Media 500Mb Broadband
Switcher Exclusive: Get €105 Bill Credit
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€375
First-year cost
€40
per month
for 12 months, then €70p/m
You save €465
Plan InfoChoose Deal
Price Locki
Join Virgin Media today to "Lock in your price" on any of their 12 or 24 month broadband options. "Lock in your price" means you won't receive a change to your price or a price increase while in contract. T&C's apply.
Switcher Exclusive: Get €105 Bill Crediti
€105 Bill Credit (Credit on your Virgin Media account) is available to all Virgin Media residential broadband customers who sign up to 12/24 month contract between 02/03/26– 15/03/26. Eligibility is subject to all elements of the broadband bundle being active for at least 14 days and all elements of the bundle still being active at the time of the credit being added. Eligible Customers will have their €105 bill credit added to their account on May 30th 2026 and it will reflect on their following bill. Eligible customers are not entitled to exchange their bill credit for cash.
Premium Speed 500
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€420
First-year cost
€35
per month
for 12 months, then €50p/m
You save €180
Plan InfoChoose Deal
Sky Broadband Ultrafast Plus
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€420
First-year cost
€35
per month
for 12 months, then €67.50p/m
You save €390
Plan InfoChoose Deal
Vodafone 500Mb Full Fibre Broadband
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€450
First-year cost
€35
per month
for 6 months, then €40p/m
You save €30
Annual price increase applies
Plan InfoChoose Deal
Vodafone mobile customers save €10 p/mi
Customers who have one Fixed Broadband subscription and 2 Bill Pay subscriptions will receive a €10 discount per month on their account. T&C's apply.
Long term savingsi
Vodafone broadband customers will no longer see a significant increase in their monthly price - (often called a “thereafter price’) - once their minimum contract term ends. This means customers can enjoy savings and value in the long, and short term.
TrueFibre 500
500Mb
Speed (up to)*
Fibre
Technology
Unlimited
Usage
12 month
Contract
€479.40
First-year cost
€39.95
per month
for 12 months, then €49.95p/m
You save €120
Plan InfoChoose Deal
* The “Speed (average)” displayed represents the speed available to at least 50% of customers. The “Speed (absolute)” displayed represents the speed available to customers for the advertised plan. Where a provider has not given an “average speed or absolute” speed, the maximum possible speed for the advertised plan is displayed as “up to”. Broadband product availability is subject to location.

Broadband in Dublin

If you’re looking for broadband in Dublin, availability and speeds can vary depending on your area - with from fibre and cable to 5G home broadband, the options at your address will determine the best deal for you.

Enter your eircode to compare broadband providers in your part of Dublin to see the speeds and prices available.

Broadband providers in Dublin

The broadband providers available in Dublin depend on the network infrastructure in your area. Most homes can access at least one high-speed option; including fibre, cable or 5G home broadband.

Here are the main broadband providers operating across Dublin:

  • eir – Offers fibre and 5G home broadband across much of Dublin, with speeds depending on whether full fibre is available at your address.
  • Digiweb – Offers fibre and fixed wireless broadband services in selected parts of Dublin.
  • Pure Telecom – Provides fibre broadband and bundle options depending on network availability.
  • Sky – Provides fibre broadband and TV bundles in many Dublin areas using national fibre networks.
  • Three – Provides 5G home broadband across much of Dublin, which can be a useful alternative where fibre isn’t available.
  • Vodafone – Offers fibre broadband and 5G home broadband in Dublin, with speeds varying by location.
  • Virgin Media – Operates a cable and fibre network across much of urban Dublin, offering high-speed broadband in selected areas.

What broadband is available in Dublin?

Most homes in Dublin can access at least one high-speed broadband option, but the type of connection available depends on the network infrastructure at your address.

Broadband options in Dublin include:

  • Fibre broadband Widely available across Dublin through OpenEir and SIRO networks, with speeds ranging from standard fibre to multi-gigabit full fibre in selected areas.
  • Cable broadband Available in many urban parts of Dublin via Virgin Media’s cable network.
  • 5G home broadband A wireless alternative offered by providers like eir, Vodafone and Three, particularly useful where full fibre isn’t available.
  • Satellite broadband Typically used in rural or hard-to-reach areas, though less common within Dublin city.

Find out exactly how to check availability where you live, with our broadband availability guide.

Dublin sustainable homes

Broadband in Dublin: what’s different?

Broadband availability in Dublin varies depending on your property type and location. Apartment blocks may be limited to networks already installed in the building, while some older homes still rely on part-fibre (FTTC) rather than full fibre.

Newer estates in areas such as Dublin 15 and Dublin 18 are more likely to have full fibre infrastructure, while Virgin Media’s cable network is strongest in densely populated urban areas.

5G home broadband can perform well in central Dublin, but speeds may vary in fringe suburbs. As availability can differ street by street, checking your exact eircode is the most reliable way to see your options.

Broadband availability by Dublin area

Broadband coverage and network availability can vary across different parts of Dublin.

North Dublin

Areas such as Swords, Howth, Donaghmede and Coolock typically have access to fibre or cable broadband, although availability can differ between housing estates and apartment developments.

West Dublin

Blanchardstown, Lucan, Clondalkin and Tallaght have a mix of fibre, cable and 5G home broadband options, with full fibre increasingly available in newer estates.

South Dublin

Sandyford, Dundrum, Stillorgan and Blackrock generally have strong fibre coverage, while availability in older properties may depend on existing network infrastructure.

Coastal areas

Coastal locations including Sutton, Malahide and Shankill may have a mix of fibre and wireless options, depending on local network rollout.

Broadband services can vary even within the same suburb, so entering your eircode is the quickest way to confirm what’s available at your exact address.

What is the fastest broadband in Dublin?

The fastest residential broadband currently available in parts of Dublin includes multi-gigabit fibre and cable plans. In selected areas, some providers offer speeds of up to 5 Gbps.

Maximum speeds depend on the network infrastructure at your address, and not all areas of Dublin have access to the same high-speed options.

Full fibre coverage in Dublin

Full fibre broadband (also known as FTTH; fibre to the home) is available in many parts of Dublin through networks such as SIRO and OpenEir.

SIRO broadband is a 100% fibre network offering speeds of up to 5Gbps in selected areas. While you can’t buy directly from SIRO, providers such as Digiweb, Imagine, Pure Telecom, Sky, Vodafone and Virgin Media offer broadband plans using the SIRO network.

Examples of Dublin areas with SIRO fibre coverage include:

SIRO areas  
Artane Howth
Balgriffin Ongar
Balbriggan Lusk
Baldoyle Mulhuddart
Beaumont Rathbone
Belmayne Rathcoole
Blackrock Rush
Blanchardstown Saggart
Clongriffin Sandyford
Clonshaugh Santry
Coolock Shankill
Donabate Stepaside
Donaghmede Stillorgan
Finglas Sutton
Foxrock Swords
Glasnevin Tyrellstown

Availability can change as networks expand, so use the eircode broadband checker to confirm full fibre access at your specific address.

Typical broadband prices in Dublin

Broadband prices in Dublin vary depending on speed, connection type and introductory offers. Most providers offer discounted rates for the first 6 to 12 months, followed by a standard monthly price.

As a general guide, typical introductory broadband prices* in Dublin often fall into these ranges:

  • Part-fibre / entry-level fibre (around 100Mbps): typically €35 - €40 per month
  • Fibre broadband (around 500Mbps): typically €35 - €40 per month
  • 1Gb fibre broadband: typically €35 - €45 per month
  • 2Gb to 5Gb broadband (selected areas): typically €60 - €65 per month

Once the introductory discount period ends, the monthly price usually increases to the provider’s standard rate. Contract terms are typically 12 or 24 months.

To see the exact broadband deals available at your address in Dublin, enter your eircode to compare current prices and offers.


*These prices are indicative only and can change. Actual costs depend on the provider, speed tier, promotional offers and availability in your area.

5G home broadband in Dublin

5G mobile broadband is widely available in many parts of Dublin and can be a practical alternative to fibre, particularly in apartments, rental properties or areas where full fibre hasn’t yet been installed.

Providers such as eir, Vodafone and Three offer 5G home broadband plans that use the mobile network instead of a traditional landline connection.

Speeds and reliability depend on signal strength and network congestion in your area, so performance can vary between locations.

Enter your eircode to check whether 5G home broadband is available at your address and compare it with fibre options.

What’s the cheapest broadband in Dublin?

The cheapest broadband deal in Dublin will depend on the speeds available at your address and any current promotional offers.

Introductory prices can vary between providers and may increase after the discount period ends. Contract terms are typically 12 or 24 months.

To find the cheapest broadband available in your area, compare current offers using our eircode checker.

Find the cheapest broadband deals

How to switch broadband in Dublin

Switching broadband in Dublin is usually straightforward. Once you’ve chosen a new provider, they’ll typically manage the transfer and arrange installation if needed.

Always check contract terms and any early termination charges before switching. After signing up, you have a 14-day cooling-off period.

Read our full guide to switching broadband providers for step-by-step advice.

Need help choosing?

If you’re unsure which broadband plan suits your needs, read our guide to broadband speeds in Ireland or learn more about different broadband connection types.

Enjoy superfast fibre broadband

Use our eircode checker to find your best deal and switch today

Compare now