Place of worship

Lempster Meetinghouse (Sullivan County, New Hampshire)
Lenora Methodist Episcopal Church (Fillmore County, Minnesota)
Leon United Methodist Church (Cattaraugus County, New York)
Lewes Presbyterian Church (Sussex County, Delaware)
Lewiston Methodist Church (Nez Perce County, Idaho)
Liberty Baptist Church (Vanderburgh County, Indiana)
Liberty Baptist Church (McHenry County, North Dakota)
Liberty Baptist Church (Brooks County, Georgia)
Liberty Baptist Church (Caroline County, Virginia)
Liberty Methodist Church (Richmond County, Georgia)
Liberty Presbyterian Church (Amite County, Mississippi)
Lincoln Army Air Field Regimental Chapel (Lancaster County, Nebraska)
Lincoln Park United Methodist Church (Knox County, Tennessee)
Linden Methodist Church (Iowa County, Wisconsin)
Lindsley Avenue Church of Christ (Davidson County, Tennessee)
Linlithgo Reformed Church of Livingston (Columbia County, New York)
Lisanti Chapel (Bronx County, New York)
Lisbon Methodist Church (Linn County, Iowa)
Little Brick Church (Kanawha County, West Virginia)
Little Brown Church in the Vale (Chickasaw County, Iowa)
The namesake church of the famous song The Little Brown Church in the Vale
Little Cedar Grove Baptist Church (Franklin County, Indiana)
Little Church in the Pines (Boulder County, Colorado)
Little Creek Methodist Church (Kent County, Delaware)
Little England Chapel (Hampton, Virginia)
Little Falls Meetinghouse (Harford County, Maryland)
Little Fork Church (Culpeper County, Virginia)
Little Greenbrier School-Church (Sevier County, Tennessee)
Little Huntley Church (Rutherford County, North Carolina)
Little Jerusalem AME Church (Bucks County, Pennsylvania)
Little River Baptist Church (Fairfield County, South Carolina)
Historic church near Monticello, SC
Livingstonville Community Church (Schoharie County, New York)
Livonia Baptist Church (Livingston County, New York)
Livonia Presbyterian Church (Washington County, Indiana)
Excellent example of a Greek Revival church
Lloyd Presbyterian Church (Forsyth County, North Carolina)
Lloyd Street Synagogue (Baltimore, Maryland)
Loch Sheldrake Synagogue (Sullivan County, New York)
Locktown Baptist Church (Hunterdon County, New Jersey)
Lodi Methodist Church (Seneca County, New York)
Log Cabin Church (Fulton County, New York)
Logan LDS Sixth Ward Church (Cache County, Utah)
Logan Methodist Church (Schuyler County, New York)
Logan Tabernacle (Cache County, Utah)
Logan Temple (Cache County, Utah)
Lone Star Baptist Church (Jefferson County, Arkansas)
Long Creek Presbyterian Church and Cemetery (Gaston County, North Carolina)
Long Plain Friends Meetinghouse (Bristol County, Massachusetts)
Long Run Baptist Church and Cemetery (Jefferson County, Kentucky)
Long Society Meetinghouse (New London County, Connecticut)
Long Street Church (Hoke County, North Carolina)
Long Valley Finnish Church (Valley County, Idaho)
Longs Chapel (Rockingham County, Virginia)
Longview Community Church (Cowlitz County, Washington)
Loranger Methodist Church (Tangipahoa Parish, Louisiana)
Lordville Presbyterian Church (Delaware County, New York)
Loreto Shrine Chapel (Manitowoc County, Wisconsin)
Built in 1870 by followers of Fr. Ambrose Oshwald, who founded St. Nazianz
Los Candelarias Chapel-San Antonio Chapel (Bernalillo County, New Mexico)
Los Duranes Chapel (Bernalillo County, New Mexico)
Los Tomases Chapel (Bernalillo County, New Mexico)
Loucks Grove Church (Adair County, Iowa)
Loudville Church (Lincoln County, Maine)
Louisa United Methodist Church (Lawrence County, Kentucky)
Lovell Meeting House (Oxford County, Maine)
Lovell Village Church (Oxford County, Maine)
Lovely Lane Methodist Church (Baltimore, Maryland)
Lower Church (Middlesex County, Virginia)
Lower Marsh Creek Presbyterian Church (Adams County, Pennsylvania)
Lower Warner Meetinghouse (Merrimack County, New Hampshire)
Lowville Presbyterian Church (Lewis County, New York)
Lutcher Memorial Church Building (Orange County, Texas)
Lutcher United Methodist Church (St. James Parish, Louisiana)
Luther Place Memorial Church (Washington, District of Columbia)
Lynch Chapel United Methodist Church (Monongalia County, West Virginia)
Lynchburg Presbyterian Church (Lee County, South Carolina)
M. E. Church, South (Breathitt County, Kentucky)
Macedonia Baptist Church (Erie County, New York)
Macedonia Baptist Church (Livingston Parish, Louisiana)
Macedonia Baptist Church (DeWitt County, Texas)
Macedonia Baptist Church (Denver County, Colorado)
Macedonia Church (Lawrence County, Ohio)
Macedonia Methodist Church (Amherst County, Virginia)
Mackay Episcopal Church (Custer County, Idaho)
Mackay Methodist Episcopal Church (Custer County, Idaho)
Macksburg Lutheran Church (Clackamas County, Oregon)
MacMillan Chapel (Ada County, Idaho)
Madison Street Methodist Church (Montgomery County, Tennessee)
Magalia Community Church (Butte County, California)
Magen David Synagogue (Kings County, New York)
Magna Community Baptist Church (Salt Lake County, Utah)
Makemie Memorial Presbyterian Church (Worcester County, Maryland)
Malad Second Ward Tabernacle (Oneida County, Idaho)
Mamaroneck Methodist Church (Westchester County, New York)
Mammoth Cave Baptist Church and Cemetery (Edmonson County, Kentucky)
Manahawkin Baptist Church (Ocean County, New Jersey)
Manchester Methodist Episcopal Church (St. Louis County, Missouri)
Mangohick Church (King William County, Virginia)
Manhanset Chapel (Suffolk County, New York)
Manokin Presbyterian Church (Somerset County, Maryland)
Manti Presbyterian Church (Sanpete County, Utah)
Manti Temple (Sanpete County, Utah)
Maple Grove Friends Church (Aroostook County, Maine)
Maplewood Chapel (Rock County, Minnesota)
Marble Collegiate Reformed Church (New York County, New York)
Marcella Church & School (Stone County, Arkansas)
Maria Angelorum Chapel (La Crosse County, Wisconsin)
Maria Stein Convent (Mercer County, Ohio)
Mariah's Chapel (Caldwell County, North Carolina)
Mariner's Church (Cumberland County, Maine)
Mariner's Temple (New York County, New York)
Mariners' Church (Wayne County, Michigan)
Marlborough Congregational Church (Hartford County, Connecticut)
Mars Hill Baptist Church (Forsyth County, North Carolina)
Marshallton United Methodist Church (New Castle County, Delaware)
Martin Memorial Temple CME Church (Shelby County, Tennessee)
Martin's Brandon Church (Prince George County, Virginia)
Martin's Evangelical Church (Yankton County, South Dakota)
Mary Queen of Heaven Roman Catholic Church (Lincoln County, Washington)
Marysville Swedesburg Lutheran Church (Wright County, Minnesota)
Mason Temple, Church of God in Christ (Shelby County, Tennessee)
Masonic Temple (Hartford County, Connecticut)
Masonic Temple Building (Ingham County, Michigan)
Massaponax Baptist Church (Spotsylvania County, Virginia)
Matinecock Friends Meetinghouse (Nassau County, New York)
Mattaponi Church (King and Queen County, Virginia)
Mauck's Meetinghouse (Page County, Virginia)
Mayberry Presbyterian Church (Patrick County, Virginia)
Mayo Methodist Church (Johnson County, Kentucky)
Mays Landing Presbyterian Church (Atlantic County, New Jersey)
McBee Methodist Church (Greenville County, South Carolina)
Historic church in Greenville, SC
McCarty Memorial Christian Church (Los Angeles County, California)
McCormack Church (Lincoln County, Kentucky)
McIntosh Log Church (Washington County, Alabama)
McJohnston Chapel and Cemetery (Vanderburgh County, Indiana)
McKendree Chapel (Cape Girardeau County, Missouri)
McKendree Church (Logan County, Arkansas)
Small white rural church across the road from the McKendree Cemetery. North of Subiaco, AR.
McKendree Methodist Episcopal Church (Marion County, Tennessee)
Mead Memorial Chapel (Westchester County, New York)
Mechanicsburg Baptist Church (Champaign County, Ohio)
Mellettown United Methodist Church (Conway County, Arkansas)
Memorial Church of the Holy Cross (Oneida County, New York)
Memorial Reformed Church (Catawba County, North Carolina)
Mendon Presbyterian Church (Monroe County, New York)
Mennonite Meetinghouse (Philadelphia County, Pennsylvania)
Mennoville Mennonite Church (Canadian County, Oklahoma)
Mentz Church (Cayuga County, New York)
Merchant's Hope Church (Prince George County, Virginia)
Mercy Chapel at Mill Run (Garrett County, Maryland)
Merryall Union Evangelical Society Chapel (Litchfield County, Connecticut)
Messenger of Peace Chapel Car (King County, Washington)
Methodist Church (Barnstable County, Massachusetts)
Methodist Church (Oswego County, New York)
Methodist Church Concord (Panola County, Texas)
Methodist Church of Alberton (Mineral County, Montana)
Methodist Church of Marshall (Logan County, Oklahoma)
Methodist Church, Old (Knox County, Ohio)
Methodist Episcopal Church (Gallatin County, Montana)
Methodist Episcopal Church (Franklin County, Vermont)
Methodist Episcopal Church (Morris County, New Jersey)
Methodist Episcopal Church (Ramsey County, North Dakota)
Methodist Episcopal Church (Johnson County, Wyoming)
Methodist Episcopal Church (Crawford County, Ohio)
Methodist Episcopal Church (Bon Homme County, South Dakota)
Methodist Episcopal Church (Gem County, Idaho)
Methodist Episcopal Church (Yuma County, Arizona)
Methodist Episcopal Church (Le Sueur County, Minnesota)
Methodist Episcopal Church (Garrard County, Kentucky)
Methodist Episcopal Church (Tompkins County, New York)
Methodist Episcopal Church (Gallatin County, Montana)
Methodist Episcopal Church (Fairfield County, Connecticut)
Methodist Episcopal Church (Jefferson County, New York)
Methodist Episcopal Church (Hughes County, South Dakota)
Methodist Episcopal Church (Clear Creek County, Colorado)
Methodist Episcopal Church at Half Moon Bay (San Mateo County, California)
Methodist Episcopal Church of Anaconda (Deer Lodge County, Montana)
Methodist Episcopal Church of Burlington (Bradford County, Pennsylvania)
Methodist Episcopal Church of Butler (Wayne County, New York)