Poland's 1985 population of 37,203,000 is projected to grow to 45,066,000 by the year 2025. In 1985, 25.5% of the population was aged 0-14 years, while 13,8% were over the age of 60. 19.6% and 22.2% are projected to be in these respective age groups by the year 2025. The rate of natural increase will have declined from 9.6 to 3.3 over the period. Life expectancy should increase from 70.9 to 77.3 years, the crude death rate will increase from 9.6 to 9.8, while infant mortality will decline from 20.0 to 7.0. The fertility rate will decline over the period from 2.3 to 2.1, with a corresponding drop in the crude birth rate from 19.2 to 13.1. The 1977 contraceptive prevalence rate was 75.0, while the 1984 female mean age at 1st marriage was 22.8 years. Urban population will increase from 61.0% in 1985 to 71.0% overall by the year 2025. Population size and growth, fertility, immigration, and spatial distribution are considered to be acceptable by the government, while population age structure, mortality, morbidity, and too high emigration are not. Poland has an explicit population policy. Aiming to establish a stable population, policies control internal migration while governing efforts to improve mortality and living conditions. Population policy as it relates to development objectives is discussed, followed by consideration of specific policies adopted and measures taken to address above-mentioned problematic demographic indicators. The status of women and population data systems are also explored.