Nordegren had been renting a house about a mile from the Florida home they previously shared.
The couple “spent approximately three hours together [on Wednesday] at the house where they will once again live together,” RadarOnline reported on its Web site.
The site reported that Woods kissed Elin on the cheek three times and that they hugged — another sign that the couple may be on the path to reconciling after nearly five months of torment.
The couple has seemingly come far from Thanksgiving weekend, when Nordegren discovered Woods was having an affair with Manhattan party planner Rachel Uchitel — a discovery that led to an argument, with Tiger leaving the house and crashing his SUV into a tree.
The accident led to revelations that Woods, 34, had bedded a bevy of women since he’s been married.
Woods spent six weeks in sex addiction rehab at Gentle Path in Hattiesburg, Miss., and at one point Nordegren flew there to participate in his therapy.
Just last week, the couple and their two kids, took their first family trip together as Woods got more therapy at The Meadows treatment center in Wickenburg, Ariz.
“In [sex] therapy, Tiger blamed a lot of his cheating behavior on his drug addiction, saying that the drugs were responsible for impairing his judgment,” an anonymous source familiar with Woods’ treatment told RadarOnline recently.
The golfer’s lovers have said he enjoyed mixing Ambien and sex to heighten pleasure.
During his carefully scripted apology last month, Woods specifically said he never took drugs that helped his golf performance.