"Leap of Faith: Yesterday, Today and Tomorrow," 100th anniversary celebration by the First United Methodist Church of Honolulu, a family festival with food, entertainment, crafts and keiki games, 9:30 a.m.-2:30 p.m. today, Thomas Square; free admission. 522-9555.

Ballroom Dance Fundraiser, the Dominican Sisters of the Most Holy Rosary host a dinner and dance event, 6 p.m.-midnight today, Pacific Beach hotel's grand ballroom; $50, raises funds for a retreat center and elder care home on O'ahu. 676-1452, 487-3131, 845-2622.

Autumn Grand Service, a ceremony of appreciation for founder Ikigami Konko Daijin, 11 a.m. tomorrow, Konko Mission of Honolulu, 533-7173. Also, 6:30 p.m. Thursday, Konko Mission, Wahiawa. 621-6667.

"Mandalas, Bodhisattvas and Buddhas in Buddhist Artwork," seminar on icons, in English, led by Ryoo Nakamura of Kyoto, 1:30 p.m. tomorrow, Shingon Shu Hawaii, 915 Sheridan St.; free. 941-5663.

99th Annual Thanksgiving Festival (Omatsuri), prayer service followed by a dinner and entertainment, 2 p.m. tomorrow, Izumo Taishakyo Mission, 215 N. Kukui St. 538-7778.

"Dying We Live: Christian Approaches to Suffering and Death in a Culture of Progress," talk by Rev. James Farwell, 2 p.m. tomorrow, St. Andrew's Cathedral's Tenney Theatre; free. 524-2822.

Lighthouse Youth Concert 2005, an evening of singing and dancing, 6-8 p.m. tomorrow, Lighthouse Outreach Center; free, refreshments provided. 542-1001.

Solidarity Sunday, liturgy and service for gay, lesbian, bisexual and transgendered people, followed by a potluck dinner, 7:30 p.m. tomorrow, St. Mark's Episcopal Church; free, sponsored by Dignity Honolulu. 352-7558.

Leadership Summit 2005, two-day taped national seminar from Willow Creek Church in Illinois, provides practical instruction for church leaders, 6-9:30 p.m. Friday and 8:30 a.m.-3 p.m. Oct. 15, New Hope Lead Center, 290 Sand Island Access Road; $10 registration, will be used in part for the church's relief work. Register by Wednesday: 842-4242, ext. 205, or www.enewhope.org.

Peculiar People Band, contemporary Christian rock concert, 7 p.m. Friday, First Presbyterian Church in Makiki. 532-1111.

Huang Lectures, Rev. Bernice Powell Jackson talks about the history of the United Church of Christ in the United States and how that history intersects and informs churches of the future, 7 p.m. Friday and 9 a.m. Oct. 15, United Church of Christ, 467 N. Judd St. 526-8418.

Morning of Centering Prayer, a time to contemplate God and your life in silence, 9-11:30 a.m. Oct. 15, Central Union Church, Women's Building; calabash donation. 739-5288.

Send announcements with contact name and phone number to: Faith Calendar, The Honolulu Advertiser, P.O. Box 3110, Honolulu, HI 96802; faith@honoluluadvertiser.com with "Faith Cal" in the subject line; or fax 525-8055.