Conference Announcement

21 Apr 2008 10:09

SK Telecom Co., Ltd. ("SK Telecom") plans to hold a conference call for the 2008 1Q earnings results as follows:

1. Agenda

-- 2008 1Q Earnings Results

-- Q&A Session

2. Date and Time

April 24, 2008(Thursday), 16:00 (Seoul Time)

3. Place

Conference Room, SK Telecom

4. Participants

Analysts and Institutional Investors

5. Dial-in Information

-- Korean -- Calling from Korea: 1566-2255 (or 031-810-3000) -- Calling from Other Countries: 82-31-810-3000 (or 82-2-6677-2255) -- Passcode: 0102 -- English -- Calling from Korea: 1566-2256 (or 031-810-3001) -- Calling from Other Countries: 82-31-810-3001 (or 82-2-6677-2256) -- Passcode: 0102SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

SK Telecom Co., Ltd. By: /s/ Tae Jin Park Name: Tae Jin Park Title: Senior Vice PresidentDate: April 21, 2008