International roaming is probably the service feature that has the greatest value for international users of mobile telecommunications. It will enable customers of MTN Nigeria to make calls to and from other countries, across scores of GSM networks worldwide. Customers in Nigeria will thus benefit from the many roaming agreements already reached between the world’s GSM operators. Visitors to Nigeria with a GSM account held outside the country will also be able to use their phones here during their stay.

Please click on available regions to view a complete listing of the operators and their respective countries.
-Africa	-Asia	-Australia
-Europe	-Middle East	-America

Europe
S/N	Country	Operator	Launch Date	Agreement Type
1	Armenia	Armentel	24-Mar-07	Bilateral
2	Austria	Connect	16-Apr-03	Bilateral
		H3G LTD	14-Aug-03	Unilateral Inbound
		T-Mobile	13-Mar-03	Bilateral
3	Belgium	Base NV/SA	4-Apr-03	Bilateral
		Belgacom (Proximus)	5-Nov-04	Bilateral
		Mobistar	24-Mar-03	Bilateral
4	Belarus	MDC	18-Nov-05	Bilateral
		MTS	13-Apr-06	Bilateral
5	Bulgaria	MobiTel	19-Jan-04	Unilateral Inbound
6	Croatia	VIPNet	4-Feb-05	Bilateral
7	Cyprus	Cyprus Telecom	2-Sep-02	Bilateral
		Areeba	16-Dec-05	Bilateral
8	Czech Rep.	Vodafone	3-Mar-07	Bilateral
9	Denmark	Orange AS	26-Nov-02	Bilateral
		TDC Mobil	26-Feb-03	Bilateral
		Sonofon	20-Jun-03	Bilateral
		Hi3g	4-Sep-06	Unilatera Inbound
10	Estonia	EMT	25-Nov-05	Bilateral
11	Finland	Alands	5-Dec-02	N/A
		Elisa	25-Nov-04	Unilateral Inbound
		Finnet (Finnish2G)	16-Mar-04	Bilateral
		Finnet Network (FINTA)	7-May-04	Unilateral Inbound
		Radiolinja	25-Sep-02	Bilateral
		Sonera	7-Nov-03	Bilateral
12	France	Bouygues	26-Feb-04	Bilateral
		Orange	30-Aug-02	Bilateral
		SFR	18-Mar-03	Bilateral
		SRR	20-Jun-03	Bilateral
13	Georgia	Geocell	5-May-03	Bilateral
14	Germany	E-plus Mobilfunk	3-Feb-03	Bilateral
		Vodafone	28-Jul-04	Bilateral
15	Greece	Vodafone Panafon	25-Dec-02	Bilateral
		Cosmote	9-Apr-03	Bilateral
16	Hungary	Pannon GSM	23-Dec-02	Bilateral
		Westel	10-Jun-03	Bilateral
17	Iceland	Iceland Telecom Landssiminn	4-Jul-05	Bilateral
18	Ireland	Meteor	20-Feb-03	Bilateral
		O2	12-May-05	Bilateral
		Vodafone	18-Aug-03	Bilateral
		Hutchison 3G	8/30/2007	Unilateral Inbound
19	Italy	H3G	22-Sep-03	Unilateral Inbound
		TIM	30-Sep-02	Bilateral
		Vodafone Omnitel NV	15-Apr-03	Bilateral
		Wind	6-Dec-02	Bilateral
20	Latvia	Tele2	4-Oct-06	Bilateral
21	Lithuania	Tele2	4-Oct-06	Unilateral Inbound
22	Liechtenstein	Orange	4-Oct-04	Bilateral
23	Luxembourg	P&T	23-Sep-04	Bilateral
		Vox	14-Oct-05	Bilateral
24	Malta	Go Mobile	18-Aug-03	Bilateral
		Vodafone	26-Mar-04	Bilateral
25	Netherlands	Dutchtone	28-Aug-02	Bilateral
		KPN	28-Apr-04	Bilateral
		Vodafone	21-Mar-03	Bilateral
		Telford	20-May-05	Bilateral
26	Norway	Netcom	12-Jul-04	Bilateral
		Telenor	20-Mar-03	Bilateral
27	Poland	Center Tel	26-Sep-03	Bilateral
		PTC-ERA	9-Sep-06	Bilateral
28	Portugal	Optimus	27-Oct-03	Bilateral
		TMN	17-Dec-02	Bilateral
		Vodafone Telecel	2-Sep-03	Bilateral
29	Romania	Cosmorom	11-Mar-04	Bilateral
		Orange	30-Nov-05	Bilateral
30	Russia	KB Impul	28-May-03	Bilateral
		Megafon	6-Jun-03	Bilateral
		ZAO SMARTS	26-Nov-03	Bilateral
31	Spain	Airtel (Vodafone)	6-Nov-02	Bilateral
		Retevision (Amena)	25-Jan-05	Bilateral
		Telephonica mobile	31-Dec-02	Bilateral
32	Sweden	Comviq	21-May-03	Bilateral
		H3G	20-Aug-03	Unilateral Inbound
		Vodafone	19-Jul-04	Bilateral
33	Switzerland	Orange Comm	25-Oct-02	Bilateral
		Sunrise TDC	7-Mar-03	Bilateral
		Swisscom	11-Jan-02	Bilateral
34	Turkey	Aria	4-Feb-03	Bilateral
		AVEA (formerly Aycell)	24-Sep-04	Bilateral
		Telsim	24-Dec-04	Bilateral
		Turkcell	29-Sep-03	Bilateral
35	UK	BT Cellnet	14-Jun-02	Bilateral
		H3G UK Ltd	24-Jan-03	Unilateral Inbound
		Jersey Telecom	8-Nov-04	Bilateral
		MANX Telecom	21-Feb-06	Bilateral
		Orange	26-Apr-02	Bilateral
		Vodafone	14-Aug-02	Bilateral
36	Ukraine	UMC	26-Nov-03	Bilateral
		Kyivstar GSM	30-Dec-05	Bilateral
		Astelit	11-Jul-06	Bilateral
37	Uzbekistan	Coscom	29-Nov-04	Bilateral
38	Yugoslavia	Mobile Tel	30-Dec-02	Bilateral
		Monet	28-Nov-03	Bilateral