"There must be a pathway to citizenship," Biden told reporters as he returned to the White House after spending the weekend at his home in Wilmington, Delaware.
Dreamers are immigrants brought to the United States as children who are protected from deportation under the Deferred Action for Childhood Arrivals (DACA) program.
Democrats hope to provide legal status to some immigrants in the $3.5 trillion budget reconciliation measure they plan to pass with a simple majority, but details have not been released.
Asked if the reconciliation measure needed to include the pathway to citizenship, Biden said that "remains to be seen." U.S. President Joe Biden is flanked by Vice President Kamala Harris as he speaks with HHS Secretary Xavier Becerra during a meeting with immigration advisers in the State Dining Room at the White House in Washington, U.S., March 24, 2021. REUTERS/Jonathan Ernst/File Photo
Senate Democratic leaders this month told other members the budget measure would open the door to legislation on climate measures, social spending, and extension of a child tax credit.
However, it remains unclear if the Senate parliamentarian, who decides which provisions may be included in a budget package, will approve inclusion of an immigration measure.
The DACA program, created by former President Barack Obama while Biden was vice president, faces new legal challenges.
U.S. District Judge Andrew Hanen this month sided with a group of states suing to end the program, arguing that it was illegally created by Obama in 2012.
Biden last week vowed to preserve the DACA program and urged Congress to provide a path to citizenship.
DACA protects recipients from deportation, grants them work authorization and access to driver's licenses, and in some cases better access to financial aid for education. It does not provide a path to citizenship. People protected under DACA primarily are young Hispanic adults born in Mexico and countries in Central and South America. Reporting by Andrea Shalal and Susan Cornwell; editing by Grant McCool