Helensburgh on Wikipedia.

Baptist Church. NS 298 825. © Martin Briscoe.

Christian Science Society. NS 292 826. © Martin Briscoe.

Helensburgh Old Church. © Susan Sinclair.

Park Church (Church of Scotland). NS 300 825. © Martin Briscoe.

St. Andrew's Kirk (1853, restored after a fire in 1924, CoS), two interiors - 1, 2. Both © Charles Clegg (2013). Link (with exterior photo).

St. Columba (Church of Scotland). NS 297 825. © Martin Briscoe.

St. Joseph  (R.C.). NS 301 824. © Martin Briscoe.

St. Michael & All Angels (Episcopal). NS 294 824. © Martin Briscoe.                                                        

U.R.C. NS 292 825. © Martin Briscoe.

West Kirk (Church of Scotland). NS 295 825. © Martin Briscoe.