Colocation Data Centers in Europe

3,788 facilities across 39 countries

Find and compare 3,788 colocation data centers in Europe. Browse by metro, carrier, internet exchange, and operator — then request free quotes from any provider in minutes.

Major colocation operators across Europe include Digital Realty, Equinix, Microsoft, DATA4 and others. Compare pricing, power, and on-net carriers before deciding.

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Browse by country

Germany 574 United Kingdom 557 France 392 Italy 260 Spain 214 Russia 206 Ireland 138 Switzerland 131 Netherlands 130 Poland 130 Finland 128 Sweden 126 Norway 111 Denmark 89 Romania 70 Ukraine 66 Austria 61 Czechia 61 Belgium 59 Portugal 55 Bulgaria 44 Greece 30 Latvia 30 Slovenia 23 Hungary 20 Croatia 19 Estonia 12 Malta 12 Luxembourg 9 Serbia 7 Lithuania 5 Iceland 4 Slovakia 4 Moldova 3 North Macedonia 3 Liechtenstein 2 Albania 1 Bosnia and Herzegovina 1 Cyprus 1

Top carriers in Europe

Cogent Communications (AS174) 412 RETN (AS9002) 249 Colt (AS8220) 236 Arelion (Twelve99) (AS1299) 222 GTT Communications (AS3257) 211 Hurricane Electric (AS6939) 170 Zayo (AS6461) 161 Core-Backbone (AS33891) 152 NetIX Communications (AS57463) 134 Akamai Technologies (AS20940) 128 BSO (AS4455) 124 ZET.NET (AS6204) 123 IX Reach (AS43531) 123 BT (AS5400) 120 Inter.link (AS5405) 118 Cloudflare (AS13335) 117 Orange (AS5511) 116 Microsoft (AS8075) 110

Why Europe for Colocation?

Europe is one of the most carrier-dense colocation markets in the world, with 3788 verified colocation data centers listed on ColoMap across this continent. Carrier-neutral facilities in Europe offer on-net connectivity to 100+ network providers including Cogent Communications (AS174), RETN (AS9002), Colt (AS8220), Arelion (Twelve99) (AS1299), GTT Communications (AS3257), Hurricane Electric (AS6939).

Major colocation providers in Europe: Digital Realty, Equinix, Microsoft, DATA4, EXA Infrastructure. Top metros to explore: London, GB (253), Frankfurt, DE (165), Paris, FR (156), Dublin, IE (120), Moscow, Russian Federation, RU (104), Milan, Italy, IT (104).

Frequently Asked Questions — Europe

How many colocation data centers are in Europe?

There are 3788 colocation data centers listed in Europe on ColoMap. Each profile shows on-net carriers, internet exchanges, address, and a free-quote request form.

What are the top colocation metros in Europe?

Top metros by facility count: London, GB, Frankfurt, DE, Paris, FR, Dublin, IE, Moscow, Russian Federation, RU. Each metro page lists facilities, carriers, internet exchanges, and a free-quote form.

Which carriers serve colocation in Europe?

Top network carriers on-net at Europe data centers include Cogent Communications (AS174), RETN (AS9002), Colt (AS8220), Arelion (Twelve99) (AS1299), GTT Communications (AS3257), Hurricane Electric (AS6939).

Who are the major colocation providers in Europe?

Major operators in Europe include Digital Realty, Equinix, Microsoft, DATA4, EXA Infrastructure. Compare them side-by-side on this page or request quotes from multiple providers at once.

Are the Europe colocation quotes really free?

Yes — every quote request on ColoMap is free and no-obligation. We route your requirements to the matching facility's sales team, and you receive pricing directly from the provider. No signup or credit card required.

How fast will I get pricing for Europe colocation?

Most operators respond with initial quotes within 1–2 business days. If you need urgent pricing, mention it in the quote request message and operators will prioritize.

Get Free Quotes for Europe Colocation

Tell us your requirements — rack space, power, network, compliance — and we'll route the request to the colocation facilities in Europe that match. Free, no-obligation, with most operators responding in 1–2 business days. No signup or credit card required.

Quote request for: Europe view region