PBS - 3 to 8:30 a.m.
Public television stations will carry the BBC's live, commercial-free coverage as led by BBC veteran Huw Edwards. The BBC plans to cover the royal family's arrival at Westminster Abbey, the ceremony itself, the newly married couple's return to Buckingham Palace and, finally, the moment when Prince William and Princess Catherine greet the crowds from the palace balcony. BBC.com will stream the wedding live at bbc.com/royalwedding.
ABC - 4 to 10 a.m.
Diane Sawyer and Barbara Walters anchor coverage from Buckingham Palace, with "Good Morning America" co-anchor Robin Roberts stationed at Westminster Abbey.
NBC - 4 to 10 a.m.
"Today" begins coverage from London at 4 a.m., with Matt Lauer, Meredith Vieira, Brian Williams, Al Roker, Ann Curry and Natalie Morales reporting.
CBS - 5 to 9 a.m.
After anchoring "CBS Evening News" for a third straight night from London, Katie Couric leads live coverage beginning at 5 a.m. with reports from "Early Show" co-anchor Erica Hill from outside Buckingham Palace.
BBC America - 3 to 8:30 a.m.
The cable network will carry a direct simulcast of BBC One's commercial-free coverage.
MSNBC - from 3 a.m.
Martin Bashir and Chris Jansing lead coverage from London until 5 a.m., when Joe Scarborough, Mika Brzezinski and Willie Geist take the reins.
CNN - from 4 a.m.
Piers Morgan, Richard Quest, Anderson Cooper, Kiran Chetry and British broadcaster and fashion expert Cat Deeley anchor CNN's coverage from London.
E! Entertainment - 4 to 9 a.m.
Giuliana Rancic hosts "Live From the Royal Wedding" with British TV personality Dermot O'Leary, E! News reporters Catt Sadler and Jason Kennedy, and contributors Louise Roe and Angela Rippon.
Fox News Channel - from 4 a.m.
Shepard Smith and Martha MacCallum anchor coverage from Buckingham Palace. Gretchen Carlson and Jonathan Hunt report live from Westminster Abbey.