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.SI Domains

A Slovenian Identity In Two Letters.

Explore .SI domain names. .SI is Slovenia's country-code domain. It can establish a local web presence for Slovenian businesses and organizations with language and contact details suited to their audience.

Free DNS managementEasy domain setup
.SI

Exact matches and similar names, only in .SI.

Free WHOIS privacy where supported
Simple domain management
Human support, 24/7
Transparent pricing
.SI PRICING

Know Your Next Move.

Compare standard prices with the lowest Discount Program rates.

View live pricing ↗

Registration

Standard1–49 in order$24.99
Lowest discount$12.495000+ active domains

Renewal

StandardRetail rate$24.99
Lowest discount$24.395000+ active domains

Transfer

Listed rateNot quoted

Discount prices require Discount Program enrollment ↗. Tiers are based on active domains in your account.

USD. Last checked 2026-11-13 08:34 UTC. Listed rates may be subject to minimum registration terms. Confirm the term and final total on NameSilo.

See bulk discounts, account tiers, and promotion terms

Registrations in one order

Order quantity determines the registration rate.

.SI registration prices by order quantity, USD
Domains in orderRegistration
1 - 49$24.99
50 - 100$24.49
101 - 500$23.99

Discount Program

For enrolled accounts. Tiers refer to active account domains.

.SI Discount Program rates in USD
Active domainsRegisterRenew
0+$12.99$24.89
100+$12.89$24.79
500+$12.79$24.69
1000+$12.69$24.59
2500+$12.59$24.49
5000+$12.49$24.39
Discount Program requirements ↗

USD, per domain, as listed for the source’s default quote. Minimum terms, premium names, and registry rules can change the final charge. Transfer prices do not guarantee a term extension. Rates and offers were captured on 2026-11-12; confirm current pricing before ordering.

About .SI

What .SI Means
for Your Website.

What is a .SI domain?

.SI is Slovenia's country-code domain. It can establish a local web presence for Slovenian businesses and organizations with language and contact details suited to their audience.

A natural fit for

Slovenian businesses and local communities.

Registry Facts

.SI, at a Glance.

IANA classifies .SI as a country-code top-level domain and lists Academic and Research Network of Slovenia (ARNES) as its manager.

Domain type
Country-code top-level domain
Registry manager
Academic and Research Network of Slovenia (ARNES)
Research sourcesCurrent payment options IANA record for .SI Registry website listed by IANA

Registry record checked October 29, 2026. Registration policies can change; consult the registry’s current terms.

Real Websites

Websites Using .SI.

See how organizations use this ending for their own websites. These registered addresses are examples, not names offered for sale.

Website example

Government of Slovenia

Government services portal

www.gov.si

Links checked October 29, 2026. Websites and redirects can change. Examples do not imply affiliation or endorsement.

Before You Register

A Detail Worth Knowing.

Do not treat a country-code ending as automatic proof of a local business address.

See current .SI pricing
Related Extensions

Other Regional Endings.

Explore the meaning and registration considerations behind related extensions.

.SYDNEYGive your project a Sydney connection..TOA Tongan country code with phrase-building potential..TOWNAn address for a smaller place and its people..TVA Tuvalu code recognized by video audiences.
Explore all domain extensions
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.SI Domain?

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Your Questions

Let’s Talk .SI.

Everything else you might want to know before making it official.

Visit our help center
What is a .SI domain?
.SI is Slovenia's country-code domain. It can establish a local web presence for Slovenian businesses and organizations with language and contact details suited to their audience.
Who is a .SI domain best for?
A .SI address is a strong fit for slovenian businesses and local communities. It can establish a local web presence for Slovenian businesses and organizations with language and contact details suited to their audience.
What should I know before registering .SI?
Do not treat a country-code ending as automatic proof of a local business address.
Who manages .SI?
IANA classifies .SI as a country-code top-level domain and lists Academic and Research Network of Slovenia (ARNES) as its manager.
What services come with my .SI registration?
NameSilo highlights DNS management, email forwarding and Domain Defender as free domain-management features. WHOIS privacy is free where the registry supports it; eligibility and disclosure rules vary by extension. Email forwarding routes incoming mail to an existing inbox; it is not a hosted mailbox. Review availability and setup instructions for your domain and account.
Does a .SI domain include a website or email mailbox?
Domain registration reserves the address. Website hosting, an ecommerce platform, a professional hosted mailbox and any optional blockchain services are separate services. Connect the domain using the provider’s DNS instructions and configure HTTPS for your website.
Which payment methods can I use for .SI?
See NameSilo’s current payment-options page for supported methods and restrictions. Checkout confirms the selected registration term, any premium price or first-year promotion, and the final total. Renewal rates can differ from registration offers.
Which websites use .SI?
Government of Slovenia uses www.gov.si for government services portal.
How much does a .SI domain cost?
As captured on 2026-11-12, NameSilo lists .SI registration at $24.99 for 1–49 domains in one order and retail renewal at $24.99, in USD. Bulk and Discount Program rates have separate eligibility. Minimum terms and premium names can change the final charge. Confirm the current quote before ordering.
Does .SI help with SEO?
A .SI domain can help communicate your website’s subject and make your address memorable, but the extension alone does not guarantee higher rankings. Search performance depends on useful content, a crawlable website, links, and relevance. Country-code extensions can also send geographic signals.