SMS to Belarus.

Dialing code +375 · Europe. See which sender types, carrier registration timelines, and local compliance rules apply before you send transactional or marketing SMS to Belarus.

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Part of Bird SMS. Check sender eligibility, registration lead times, and local rules across every market you serve.

Policy last updated 23 July 2026

What you can send

SMS

Two-way messaging

Not available

Sender types

Compare the sender types listed for this destination, their registration requirements and recorded setup estimates. Confirm availability, throughput and timing for your use case.

Sender	Activation	Setup time	Sender ID	Notes
Alphanumeric Sender ID	Optional registration	Varies	The sender ID is overwritten with an alphanumeric sender ID chosen by the provider until registration is approved, then the approved sender ID is preserved. Overwritten to NOTICE	One-way only. political, religious, gambling

Rules & regulations

Use this recorded country reference to prepare your launch. Requirements can depend on message purpose, sender type, network and recipient location; confirm the applicable rules before sending.

Template approvalNot required

Quiet hoursNo window recorded

Alphanumeric Sender ID pre-registration is mandatory. Domestic Sender ID registration for Belarus based companies is not supported, and the suffix "by" may be added to Sender IDs recognised as domestic.

Restricted content

politicalreligiousgambling

One API

Launch in new markets without changing your code

Send to every country from the same SMS API endpoint. Register or provision an eligible local sender, enable the destination country on your workspace allowlist so traffic can only reach approved markets, and track real-time carrier delivery receipts through signed webhooks.

Sending to Belarus, answered

Common questions about sender registration, two-way replies, and compliance when launching SMS in Belarus.

Do I need to register a sender before sending SMS to Belarus?

Registration is optional for an alphanumeric sender ID. You can send before approval, but the sender ID is overwritten until approval and preserved afterward. For an alphanumeric sender ID the name itself is registered. Confirm how the approved sender is presented on the destination networks.

Can I use an alphanumeric sender ID in Belarus?

Yes. Registration is optional: before approval the carrier overwrites the sender ID, and after approval the approved sender ID is preserved.

Can I receive replies from Belarus?

No. You can send messages here but not receive replies.

Are there quiet hours for SMS in Belarus?

No country-wide sending window is recorded here. Confirm the rules that apply to your message purpose and recipient location.

What content is restricted in Belarus?

Messages about political, religious, and gambling are restricted.

What other channels can Bird reach Belarus on?

WhatsApp and Voice, from the same account and API.

The rest of the SMS platform

Provision compliant senders, lock down workspace destinations, and deliver SMS across global mobile networks from one API.

Sender-ID registrationRegister branded alphanumeric sender IDs and phone numbers ahead of launch in countries that require carrier approval.RoutingProtect your budget with default-deny destination allowlists, upfront sender checks, and real-time carrier delivery receipts.NumbersProvision local long codes, verified toll-free numbers, short codes, and branded alphanumeric sender IDs for your markets.SendingSend OTPs, transactional alerts, and bulk notifications with automatic segment inspection and idempotent retries.Two-wayReceive customer SMS replies on the same phone number via HMAC-signed webhooks for support and confirmations.All destinationsCompare sender rules, registration lead times, two-way support, and consent requirements across every country Bird reaches.

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Delivery agent

API key · Customer operations team

Active

PermissionsAccess

EmailRead & write

SMSRead & write

ALAlex Lee AdminPermissions updated

Audit log

Production

Workspace: Production
Resource: Delivery agent
WhatsApp: Read accessRead & write

Succeeded

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