Recreation Areas

• Lake Ronkonkoma County Park
  Lake Shore Road • Lake Ronkonkoma, NY 11779
  Located off Smithtown Boulevard
  631-854-9699
  Situated on the northern shore of Lake Ronkonkoma, Lake Ronkonkoma County Park features a fishing area with handicapped accessible fishing pier, baseball fields, handball courts, basketball courts and a picnic area. more...

Florist

• Perry's Florist
  239 Hawkins Avenue • Lake Ronkonkoma, NY 11779
  800-ARRANGE
  Family owned and operated since 1959, Perry's Florist is one of Long Island’s leading florists. more...

Home Improvement

• Agnew & Taylor
  501 Hawkins Avenue • Lake Ronkonkoma, NY 11779
  631-588-8720
  Lake Ronkonkoma's local True Value hardware dealer, Agnew & Taylor offers an extensive line of hardware, paint and stains, plumbing and electrical supplies and seasonal items. more...  map

Churches

• Church of Saint Elizabeth Ann Seton
  800 Portion Road • Lake Ronkonkoma, NY 11779
  631-737-4388
  The Church of Saint Elizabeth Ann Seton celebrates Mass daily at 9:00 a.m., on Saturdays at 5:00 p.m., and Sundays 8:30 a.m., 10:00 a.m. and 12:00 p.m. more...

• St. Mary's Episcopal Church
  315 Lake Shore Road • Lake Ronkonkoma, NY 11779
  631-588-1888
  Overlooking Lake Ronkonkoma, St. Mary's Episcopal Church's Sunday worship services begin at 8:00 a.m. and 10:00 a.m. more...

Eye Care

• Eye Vision Associates
  624 Hawkins Avenue, Suite 1 • Lake Ronkonkoma, NY 11779
  631-588-5100
  Services offered at Eye Vision Associates include eye exams, children's vision and learning difficulty assessment and visual therapy, low vision services, stroke and head trauma visual rehabilitation, treatment of eye disease, and contact lens services. more...

Reception & Banquet Facilities

• Beach Club Estate
  161 Rose Drive • Lake Ronkonkoma, NY 11779
  631-588-8083
  Beach Club Estate's "grand surroundings, spectacular views, superb cuisine and exceptional service combine to offer the ultimate memories for your wedding or special event." more...

• Windows on the Lake
  235 Lake Shore Road • Lake Ronkonkoma, NY 11779
  631-737-0088
  This wedding reception hall with banquet rooms is located on Long Island's Lake Ronkonkoma. more...

Retirement & Assisted Living

• Hertlin House
  675 Portion Road • Lake Ronkonkoma, NY 11779
  631-981-1880
  Hertlin House is a not-for-profit independent senior retirement community. more...

Cultural

• Lake Ronkonkoma Historical Society
  328 Hawkins Avenue • Lake Ronkonkoma, NY 11779
  631-467-3152
  The Lake Ronkonkoma Historical Society's mission is to store, protect, and care for Indian artifacts and historical memorabilia. The Lake Ronkonkoma Historical Museum houses more than 1,000 arrowhead artifacts, Indian weapons and tools, an 1898 school registry and a collection of Maude Adams memorabilia. Built in 1916, the Lake Ronkonkoma Historical Museum is located one mile north of the Long Island Expressway, Exit 60. The Lake Ronkonkoma Historical Society also maintains the circa 1888 Fitz-Greene Hallock Homestead. more...

Dental

• Island Orthodontics
  500 Portion Road, Suite 15 • Lake Ronkonkoma, NY 11779
  631-588-1199
  Island Orthodontics' top priority is to provide the highest quality orthodontic care in a friendly, comfortable environment. more...

Real Estate - Firms

• Hamlet Realty Inc. of New York
  841 Portion Road • Lake Ronkonkoma, NY 11779
  631-580-7200
  Residential properties in Holbrook, Farmingville, Lake Ronkonkoma, Ronkonkoma, Holtsville, Centereach Selden, Patchogue and Suffolk County are the specialty of Hamlet Realty Inc. of New York. more...