Tango GO)) Fibre internet
plans in Luxembourg

Tango's full GO)) Fibre range, from 1 to 8.5 Gbit/s, explained in detail.

Top speed of the range
8,5
Gbit/s
GO)) Fibre
Fibre FTTH · Wi-Fi 7
Multigiga
Tango's fibre optic range, in four tiers
Speeds up to 8.5 Gbit/s, Wi-Fi 7 on every plan, a FRITZ!Box modem and connectivity from day one. Here is the detail of each plan, the hardware and the included services.
4
Speed tiers
S · M · L · XL
8,5
Gbit/s max
FTTH fibre
Wi-Fi 7
On M · L · XL
FRITZ!Box modem
75 Go
4G SIM day 1
Connected right away

A long-standing operator on the Luxembourg market, Tango (Proximus group) offers its fibre internet access under the GO)) Fibre brand. The offer is based on FTTH (Fiber to the Home) technology: a dedicated optical connection all the way to the home, with high speeds and low latency.

The range comes in four tiers — GO)) Fibre S, M, L and XL — covering everyday use as well as highly connected households. The M, L and XL plans include Wi-Fi 7. This page describes each plan, the hardware and the included services, without ranking or rating. For up-to-date prices and a comparison with other operators, see the Switchr Internet comparison.

See GO)) Fibre & check your eligibility on tango.lu →

The GO)) Fibre range at a glance

4 plans · FTTH fibre

Every tier shares the same foundation: FTTH fibre, Wi-Fi 7, landline included, installation and cabling covered, connectivity from day one. The difference lies essentially in the speed.

GO)) Fibre S
Essential
1
Gbit/s
Wi-Fi 7
Most popular
GO)) Fibre M
Comfort
2
Gbit/s
Wi-Fi 7
GO)) Fibre L
Performance
5
Gbit/s
Wi-Fi 7
GO)) Fibre XL
Multigig
8,5
Gbit/s
Wi-Fi 7
Wi-Fi 7 is included on every GO)) Fibre plan, from the S tier to the XL tier. All of them also include the landline, installation and cabling. For prices, promotions and the detail of any fees, refer to the Internet comparison, updated regularly.

Fibre speed & performance

FTTH · Up to 8.5 Gbit/s · Low latency

Tango's FTTH fibre brings a dedicated optical connection all the way to the home: high speeds and low latency, stable even with many connected devices. Upload speeds differ from download speeds; the detail for each tier is set out in Tango's price list.

Example — GO)) Fibre L tier (5 Gbit/s)
FTTH fibre
5000
Mbit/s
↓ Download
6
ms
◉ FTTH latency
Maximum theoretical download speed · shared across devices·Upload speeds differ: see Tango's price list
4K / 8K streaming
Several screens at once
Online gaming
Low latency · stable
Remote work & video calls
Stable connection, low latency
Cloud & backup
Fast large uploads

The advertised speed (up to 8.5 Gbit/s) is the theoretical maximum of the connection, shared across all devices in the home. The speed actually available depends on the modem, the quality of the Wi-Fi and each device's capabilities. For typical family use, the M tier (2 Gbit/s) already covers most needs; the L and XL tiers suit homes with many simultaneous devices or upload-heavy uses.

Hardware & Wi-Fi 7

FRITZ!Box modem · Wi-Fi 7 on every plan · Landline included

Tango equips its subscribers with a FRITZ!Box (AVM) modem-router. On the M, L and XL tiers, it supports Wi-Fi 7.

Wi-Fi 7 (M · L · XL)
Higher wireless speeds, reduced latency, more stable connection with many devices.
FRITZ!Box modem
Optimised for the Tango network. Available to rent or buy.
Landline included
Plug your phone into the router. Incoming calls included.
Reduced latency
Wi-Fi 7 lowers wireless latency — useful for gaming and video calls.
Enhanced security
Wi-Fi 7 brings latest-generation encryption and network management.
Optimised consumption
Wi-Fi 7 manages energy more efficiently than previous generations.

You can use your own equipment as long as you check its compatibility with the Tango network — in which case Tango does not handle its maintenance. To make the most of Wi-Fi 7, your devices (smartphone, laptop) must also be compatible; on older devices, the modem automatically falls back to the best available standard.

Day-one connectivity & installation

4G SIM 75 GB from sign-up · Free installation · Technician tracking
Connected from day one — a 4G+ SIM with 75 GB/month (valid for 3 months) is handed over in store so you can connect while the fibre is being installed. Cabling and installation covered.
Sign-up & eligibility check
Day 0
Check your fibre eligibility with your postcode, choose your tier and sign up online or in store. The installation slot is set with the team.
4G+ SIM 75 GB — instant internet
Day 0 · 75 GB/mo
Pick up a 4G+ SIM in store with 75 GB/month for 3 months. Paired with a smartphone or a Mobile Hotspot (at a preferential price), it connects your devices to Wi-Fi straight away. If you are already a Tango mobile customer, those 75 GB can be added directly to your mobile plan, with no extra SIM card.
Fibre installation by a technician
Within 1–2 weeks
The technician installs the termination point (NTP) and the optical box (ONT), configures the FRITZ!Box modem and the landline, then tests everything. Appointments Monday to Friday (8am–7pm) and Saturday (8:30am–6pm).
Real-time tracking & activation
Web App
On the day, a Web App (link by SMS) lets you interact with the technician remotely: you are notified 45 minutes before arrival and can follow the route on a map.
Fibre is always installed by a technician — there is no self-installation on fibre — and installation is free of charge, including for the internet-only plan. A surcharge may apply for complex installations and only after you accept a quote (around 10% of cases).

Not eligible for fibre? 4G@Home & security

No-works alternative · Connection protection

Fibre is not yet available everywhere. For homes that are not eligible, Tango offers 4G@Home — internet access with no landline and no works.

You pick up a 4G box and its SIM card in a Tango shop, insert it, and you are connected within minutes — no technician needed. Tango offers a 15-day trial (satisfied or refunded). It is a solution while waiting for fibre, or for a temporary home. GO)) Internet plans over ADSL/VDSL may also be available depending on the address.

Net Protect Home
Cybersecurity option deployed on your GO)) fibre line: protects every device in the home connected to the network (computers, TVs, consoles, tablets).
Parental control
Tango Protect option to manage children's use on mobile and Wi-Fi. First month free, no commitment.
Discover 4G@Home

Fibre coverage in Luxembourg

FTTH network · Expanding coverage

Tango offers fibre coverage in many municipalities across the Grand Duchy. Here are the main localities covered:

Capellen Clervaux Diekirch Echternach Esch-sur-Alzette Grevenmacher Luxembourg-Ville Mersch Redange Remich Vianden Wiltz

This list is not exhaustive and coverage keeps expanding. The only way to know your exact eligibility is to enter your postcode in the checker on tango.lu — the result appears within seconds, with the GO)) Fibre plans available at your address.

GO)) advantage — Fibre + Mobile

Convergence · Extra data · A single bill
Convergence programme
Bundle fibre + mobile, stack the benefits
By combining your GO)) Fibre with one or more GO)) mobile plans (up to 5 lines), you unlock benefits managed from the MyTango app.
GO))
+30 Go
Extra mobile data / month
Up to 30 GB across your mobile lines
✓
Monthly discount
On GO)) mobile Unlimited & Extra
5
Max mobile lines
One bill, one contact

Activation is done from the MyTango app and the benefit is valid for 12 months, renewable. It is the lever to know for households already (or soon) Tango mobile customers.

Which GO)) Fibre tier for you?

A guide to choosing based on your usage

What is your main usage profile?

Standard use, 1 to 2 people
Browsing, HD streaming, occasional remote work
Family with many devices
4K multi-screen streaming, daily remote work
Heavy use / content creator
Large uploads, cloud, NAS, gaming, home studio
The maximum, no compromise
The highest speed available
GO)) Fibre S (1 Gbit/s) or M (2 Gbit/s)
For a one- to two-person household, the S tier (1 Gbit/s) covers browsing, HD streaming and occasional remote work. If you want Wi-Fi 7 and headroom for the future, the M tier (2 Gbit/s) brings more comfort.
GO)) Fibre M (2 Gbit/s)
The M tier includes Wi-Fi 7, useful when several people stream in 4K, game and work at the same time. Its 2 Gbit/s absorbs a family's simultaneous uses. Consider GO)) advantage if you also have Tango mobile lines.
GO)) Fibre L (5 Gbit/s)
For heavy uses — large file uploads, cloud backup, NAS, gaming, creative remote work — the L tier (5 Gbit/s, Wi-Fi 7) offers comfortable speed headroom, especially on upload.
GO)) Fibre XL (8,5 Gbit/s)
The XL tier (8.5 Gbit/s) is among the highest speeds on the Luxembourg market. Beyond a certain point, real-world speed depends mainly on your devices and your local network.

What sets Tango apart on internet

Factual markers to place Tango against other operators

Five objective points to position Tango relative to the rest of the Luxembourg market.

On the podium of both speed barometers
The only Luxembourg operator ranked top 3 in both nPerf and Ookla (2024-2025) — consistency few can show.
Multigig up to 8.5 Gbit/s + Wi-Fi 7
Among the market's highest speeds, with Wi-Fi 7 included on every tier rather than as a paid add-on.
Fibre + Mobile + TV convergence
A single bill and the GO)) advantage programme (extra data + discounts) across up to 5 mobile lines.
Connected from day one
A 4G SIM with 75 GB handed over in store avoids any gap while the fibre is installed.
Net Protect: security built into the network
A genuine differentiator against the competition: Net Protect blocks fraudulent sites, phishing (email and SMS), viruses and spyware at network level — with no app to install and no configuration, protecting every device on the home Wi-Fi. Paid add-on, first month free and no commitment.
These markers reflect a point in time and every operator's offers change. To objectively compare speeds, prices and coverage, use our independent Internet comparison.

Key takeaways on GO)) Fibre

A factual summary of Tango's Internet range
Notable features
4 tiers, from 1 to 8.5 Gbit/s
Wi-Fi 7 on every plan · FRITZ!Box modem
Connectivity from day one (4G SIM 75 GB)
Installation and cabling covered · landline included
Real-time technician tracking · 4G@Home alternative
GO)) advantage convergence with mobile
Net Protect: network-level security, no app needed
To check for your situation
24-month commitment on the fibre plans
Upload speeds are lower than download speeds
Fibre eligibility to check at your exact address
Real-world speed depends on the modem and your devices
Switchr analysis
A clear and complete fibre range, from 1 Gbit/s to multigig

The GO)) Fibre range stands out for its clarity: four differentiated tiers, a consistent set of services (free installation, day-one connectivity, landline, FRITZ!Box modem) and Wi-Fi 7 on every plan. The M tier (2 Gbit/s) is a solid balance for most homes, while L and XL address the most demanding uses. To compare prices with other operators, use our independent comparison.

🏠
Standard homes
Fibre S or M
👨‍👩‍👧‍👦
Connected families
Fibre M · Wi-Fi 7
🎮
Gamers & creators
Fibre L · large uploads
⚡
Ultra-connected
Fibre XL · 8.5 Gbit/s
🔌
No fibre eligibility
4G@Home · 15-day trial
📱
Already mobile customers
GO)) advantage
See GO)) Fibre on tango.lu Compare all operators

Frequently asked questions

Everything about Tango's GO)) Fibre plans
What are Tango's fibre internet plans?
Tango offers the GO)) Fibre range in four speed tiers: S (1 Gbit/s), M (2 Gbit/s), L (5 Gbit/s) and XL (8.5 Gbit/s). Wi-Fi 7 is included on every tier, from S to XL. All plans include the landline, installation and cabling. For up-to-date prices, see the Internet comparison.
What speeds does Tango GO)) Fibre offer?
The range covers four levels: 1 Gbit/s (S), 2 Gbit/s (M), 5 Gbit/s (L) and up to 8.5 Gbit/s (XL). It is FTTH fibre with a dedicated optical connection to the home, ; upload speeds differ from download speeds (see Tango's price list). The speed actually available depends on the modem and is shared across connected devices.
Does Tango fibre include Wi-Fi 7?
Yes, Wi-Fi 7 is included on the GO)) Fibre M, L and XL plans. It offers higher wireless speeds, reduced latency, a more stable connection with many devices, optimised consumption and enhanced security. It is included on every tier, from GO)) Fibre S to GO)) Fibre XL. To make the most of it, your devices must be Wi-Fi 7 compatible.
Can you get internet from day one with Tango?
Yes. On sign-up, Tango hands over in store a 4G+ SIM with 75 GB/month, valid for 3 months. Paired with a smartphone or a Mobile Hotspot, it lets you connect straight away while the final fibre is being installed. If you are already a Tango mobile customer, those 75 GB can be added directly to your mobile plan, with no extra SIM card. The indicative fibre installation time is 1 to 2 weeks.
Is Tango fibre installation free?
For any GO)) Fibre subscription, cabling and installation are covered. A surcharge may apply only for a complex installation and after you accept a quote (around 10% of cases). Fibre is always installed by a technician (there is no self-installation on fibre) and installation is free of charge, including for the internet-only plan. Fee details are on the comparison.
What if my address is not eligible for Tango fibre?
If your home is not connected to fibre, Tango offers 4G@Home: you pick up a 4G box and its SIM in a Tango shop, insert it and you are connected within minutes. Tango offers a 15-day trial (satisfied or refunded). GO)) Internet plans over ADSL/VDSL may also be available depending on your address.
What modem is provided with Tango fibre?
Tango provides a FRITZ!Box modem-router optimised for its network, to rent or buy. The M, L and XL tiers are Wi-Fi 7 equipped. You can use your own equipment by checking its compatibility — in which case Tango does not handle its maintenance. A landline is included: just plug your phone into the router.
Is the landline included with GO)) Fibre?
Yes. All GO)) Fibre plans include a landline for receiving calls. Outgoing calls are billed per minute by default, or you can subscribe to a Fixed Communications Pack with favourable rates to landlines and mobiles in Luxembourg and to 36 destinations in Europe, plus the United States and Canada.
What is Tango's GO)) advantage programme?
GO)) advantage is Tango's convergence programme: by bundling a GO)) Fibre plan with one or more GO)) mobile plans (up to 5 lines), you get up to 30 GB of extra data per month on your mobile lines and a monthly discount on the GO)) mobile Unlimited and Unlimited Extra plans. Activation from the MyTango app, valid 12 months, renewable.
Where is Tango fibre available in Luxembourg?
Tango covers many municipalities, including Capellen, Clervaux, Diekirch, Echternach, Esch-sur-Alzette, Grevenmacher, Luxembourg City, Mersch, Redange, Remich, Vianden and Wiltz. Coverage expands regularly. The only way to know your exact eligibility is to enter your postcode in the checker on tango.lu.
Do Tango's GO)) Fibre plans have a commitment?
GO)) Fibre plans generally come with a 24-month commitment. Always check the commitment length and cancellation terms before subscribing. Switchr's Internet comparison shows each plan's commitment next to its price.