FROM THE BOSTON, MASS AREA:

Rt. 93 north to Rt. 495 south to Rt. 3 north. 
Once in Nashua, NH take exit 4.  
Take a left off the exit and a right at the Shell gas station.  
Holiday Inn is a short distance down on the right next to McDonalds.

FROM THE MANCHESTER AREA:

Rt. 293 north to the Everett Turnpike south (Rt. 3).
Take exit 4 in Nashua.  
Right off the exit and a right at the Shell gas station.  
Holiday Inn is a short distance down on the right next to McDonalds.

FROM THE PORTSMOUTH AREA:

Rt. 95 south to Rt. 495 south to Rt. 3 north. 
Once in Nashua, NH take exit 4.  
Take a left off the exit and a right at the Shell gas station.  
Holiday Inn is a short distance down on the right next to McDonalds.

>> For precise driving directions visit Yahoo Maps