NH National Day of Prayer - A Christian Ministry that exists to Encourage Continual Prayer
Other National Monthly Events 

First Friday Prayer Focus
http://www.ifapray.org
A day of fasting and prayer each month for revival and for those in authority (1 Tim. 2:1). Participants are encouraged to make Friday–especially the first Friday of the month–a day of special emphasis on revival in the church. This emphasis is our modern expression of a National Prayer Accord.

 First Nations Monday
http://www.firstnationsmonday.com/
The purpose of First Nations Monday is to encourage Native American leaders, prayer coordinators, independent intercessory prayer groups, organizations and churches to join together in prayer the first Monday of each month for Native Ministry. “By praying for one another,” says Jeny Covill of First Nations Monday, “there will be an increase of prayer support for each ministry, as well as an increase in Native Ministry awareness around the country.” If you, your organization or ministry would like to be included in First Nations Monday, contact Jeny Covill at jcovill@cyberport.netjcovill@cyberport.net
Intercessors For America will send monthly updates on First Nations Monday to anyone who subscribes to the Native American Prayer Alert.

 The Year of Prayer for America’s Cities
http://www.uhm.cc/index.php
Hosted by Urban Harvest Ministries, join us and others around our nation and the world in Prayer for America’s Cities!