| NCVA | National Council of Veteran Associations (Canada) | 全国退伍军人协会理事会(加拿大) |
| NCVA | Naval Cryptologic Veterans Association | 海军密码退伍军人协会 |
| NCVA | Northern California Volleyball Association | 北加州排球协会 |
| NCVA | North Carolina Vending Association | 北卡罗来纳州自动售货协会 |
| NCVA | Northern California Velodrome Association | 北加州赛车场协会 |
| NCVA | National Center for Voluntary Action | 国家志愿行动中心 |
| NCVA | North Carolina and Virginia Railroad | 北卡罗来纳州和弗吉尼亚州铁路 |
| NCVA | National Council for Vocational Awards | 国家职业奖励委员会 |
| NCVA | National Conference for Victims and Advocates | 受害者和辩护律师全国会议 |
| NCVA | National Congress of Vietnamese Americans | 越南裔美国人全国代表大会 |
| NCVA | North Carolina & Virginia (railroad) | 北卡罗莱那州和维吉尼亚州(铁路) |