Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Worcester Art Museum | Building | 152 | Worcester | 42 16 26 N | 071 48 03 W |
| Worcester Art Museum and School | Building | 158 | Worcester | 42 16 18 N | 071 48 08 W |
| Worcester Art Musuem Library | Building | 156 | Worcester | 42 16 25 N | 071 48 03 W |
| Worcester Arts Magnet School | School | 174 | Worcester | 42 18 14 N | 071 46 31 W |
| Worcester Brook | Stream | | Worcester | 42 21 17 N | 071 55 04 W |
| Worcester Center | Locale | 145 | Worcester | 42 15 46 N | 071 47 56 W |
| Worcester Center Galleria | Locale | 153 | Worcester | 42 15 46 N | 071 47 56 W |
| Worcester Central Catholic Elementary School | School | 165 | Worcester | 42 15 12 N | 071 48 53 W |
| Worcester Centrum | Building | 143 | Worcester | 42 15 53 N | 071 47 56 W |
| Worcester City Hall | Building | 145 | Worcester | 42 15 45 N | 071 48 00 W |
| Worcester City Hospital | Hospital | 164 | Worcester | 42 15 35 N | 071 48 53 W |
| Worcester Common | Park | 157 | Worcester | 42 15 44 N | 071 48 03 W |
| Worcester Country Club | Locale | 156 | Worcester | 42 19 15 N | 071 46 43 W |
| Worcester County | Civil | 233 | Worcester | 42 20 00 N | 071 49 58 W |
| Worcester County Convention and Visitors Bureau | Building | 157 | Worcester | 42 15 44 N | 071 47 49 W |
| Worcester County Horticultural Society | Building | 154 | Worcester | 42 15 52 N | 071 48 11 W |
| Worcester County Hospital | Hospital | 210 | Worcester | 42 19 25 N | 071 45 48 W |
| Worcester County Hospital | Hospital | 147 | Worcester | 42 22 58 N | 071 42 14 W |
| Worcester County Jail and House of Corrections | Building | 196 | Worcester | 42 19 23 N | 071 46 06 W |
| Worcester County Jail and House of Corrections Library | Building | 196 | Worcester | 42 19 23 N | 071 46 06 W |
| Worcester Dining Hall | Building | 75 | Hampshire | 42 23 40 N | 072 31 28 W |
| Worcester East Middle School | School | 167 | Worcester | 42 15 09 N | 071 47 01 W |
| Worcester Foundation for Biomedical Research | Building | 181 | Worcester | 42 17 10 N | 071 43 48 W |
| Worcester High School | School | 160 | Worcester | 42 14 52 N | 071 49 28 W |
| Worcester Hospital | Hospital | 185 | Worcester | 42 16 22 N | 071 43 13 W |
| Worcester Junior College | School | 153 | Worcester | 42 15 25 N | 071 48 37 W |
| Worcester Junior High School | School | 169 | Worcester | 42 14 26 N | 071 47 25 W |
| Worcester Junior High School | School | 159 | Worcester | 42 15 45 N | 071 45 58 W |
| Worcester Junior High School | School | 213 | Worcester | 42 17 52 N | 071 47 18 W |
| Worcester Junior High School | School | 174 | Worcester | 42 16 15 N | 071 50 32 W |
| Worcester Law Library | Building | 148 | Worcester | 42 15 37 N | 071 48 02 W |
| Worcester Mechanics Hall | Building | 148 | Worcester | 42 15 57 N | 071 48 03 W |
| Worcester Memorial Auditorium | Building | 154 | Worcester | 42 16 18 N | 071 48 03 W |
| Worcester Memorial Hospital | Hospital | 168 | Worcester | 42 16 20 N | 071 47 28 W |
| Worcester Municipal Airport | Airport | 302 | Worcester | 42 16 02 N | 071 52 30 W |
| Worcester Police Department | Building | 151 | Worcester | 42 16 17 N | 071 47 52 W |
| Worcester Polytechnic Institute | School | 167 | Worcester | 42 16 30 N | 071 48 28 W |
| Worcester Public Library | Building | 153 | Worcester | 42 15 37 N | 071 48 01 W |
| Worcester Science Center | Building | 177 | Worcester | 42 15 51 N | 071 45 58 W |
| Worcester South Shopping Center | Locale | 159 | Worcester | 42 14 28 N | 071 50 36 W |
| Worcester State College | School | 176 | Worcester | 42 16 04 N | 071 50 28 W |
| Worcester State Hospital Library and Learning Resources Center | Building | 187 | Worcester | 42 16 46 N | 071 46 13 W |
| Worcester Technical Institute Library | Building | 203 | Worcester | 42 16 25 N | 071 46 53 W |
| Worcester Union Station | Building | 152 | Worcester | 42 15 40 N | 071 47 42 W |
| Worcester Vocational High School | School | 150 | Worcester | 42 16 24 N | 071 48 04 W |
| Worcester YMCA | Building | 148 | Worcester | 42 15 32 N | 071 48 25 W |
| Worcester YMCA | Building | 151 | Worcester | 42 15 36 N | 071 47 56 W |
| Word of God Church | Church | 50 | Plymouth | 42 06 39 N | 071 00 47 W |
| Word of Life Church | Church | 317 | Berkshire | 42 27 05 N | 073 15 12 W |
| Word of Life Ministries Church | Church | 63 | Hampden | 42 05 26 N | 072 33 12 W |
| Words and Pictures Museum | Building | 53 | Hampshire | 42 19 03 N | 072 38 08 W |
| Working Boys Home (historical) | Building | 50 | Middlesex | 42 17 59 N | 071 11 48 W |
| Workman Brook | Stream | | Franklin | 42 39 15 N | 072 37 33 W |
| Workmans Circle Camp | Populated Place | 61 | Middlesex | 42 14 57 N | 071 26 13 W |
| World End Brook | Stream | 32 | Essex | 42 44 25 N | 071 12 18 W |
| World Phenomenology Institute | Building | 37 | Middlesex | 42 28 43 N | 071 10 01 W |
| World Religions Center | Building | 13 | Middlesex | 42 22 49 N | 071 06 42 W |
| World Trade Center | Building | 10 | Suffolk | 42 21 06 N | 071 02 25 W |
| World Trade Center Heliport | Airport | 6 | Suffolk | 42 20 57 N | 071 02 35 W |
| Worlds End | Cliff | 12 | Plymouth | 42 16 15 N | 070 52 48 W |
| Wormid Airport | Airport | 111 | Worcester | 42 17 38 N | 071 29 44 W |
| Woronoco | Populated Place | 78 | Hampden | 42 09 50 N | 072 49 46 W |
| Woronoco Heights | Populated Place | 309 | Hampden | 42 09 35 N | 072 52 28 W |
| Woronoco Mills 29 Ft Dam | Dam | 80 | Hampden | 42 10 00 N | 072 49 34 W |
| Woronoco Mills Dam | Dam | 89 | Hampden | 42 09 42 N | 072 49 34 W |
| Worthington Brook | Stream | | Hampden | 42 02 37 N | 072 36 53 W |
| Worthington Center | Populated Place | 445 | Hampshire | 42 23 50 N | 072 56 08 W |
| Worthington Center Cemetery | Cemetery | 330 | Hampshire | 42 23 38 N | 071 56 32 W |
| Worthington Corners | Populated Place | 451 | Hampshire | 42 24 37 N | 072 56 08 W |
| Worthington Golf Course | Locale | 475 | Hampshire | 42 24 25 N | 072 56 33 W |
| Worthington Post Office | Post Office | 458 | Hampshire | 42 24 36 N | 072 56 05 W |
| Worthington State Forest | Forest | 49 | Hampshire | 42 25 30 N | 072 37 28 W |
| Worthington Town Hall | Building | 452 | Hampshire | 42 24 01 N | 072 56 15 W |
| WOZQ-FM (Northampton) | Tower | 58 | Hampshire | 42 19 13 N | 072 38 12 W |
| WPAA-FM (Andover) | Tower | 91 | Essex | 42 38 54 N | 071 07 49 W |
| WPEP-AM (Taunton) | Tower | 15 | Bristol | 41 53 00 N | 071 03 48 W |
| WPLM-AM (Plymouth) | Tower | 57 | Plymouth | 41 58 05 N | 070 42 04 W |
| WPLM-FM (Plymouth) | Tower | 56 | Plymouth | 41 58 02 N | 070 42 02 W |
| WPXC-FM (Hyannis) | Tower | 38 | Barnstable | 41 41 19 N | 070 20 47 W |
| WQRC-FM (Barnstable) | Tower | 38 | Barnstable | 41 41 19 N | 070 20 47 W |
| WQTV-TV (Boston) | Tower | 6 | Suffolk | 42 20 50 N | 071 04 57 W |
| WQVR-FM (Southbridge) | Tower | 251 | Worcester | 42 07 35 N | 071 57 07 W |
| WQVR-FM (Southbridge) | Tower | 232 | Worcester | 42 02 16 N | 071 59 18 W |
| Wrack Meadow | Swamp | 150 | Worcester | 42 21 45 N | 071 40 52 W |
| Wrangling Brook | Stream | | Middlesex | 42 36 36 N | 071 36 03 W |
| WRBB-FM (Boston) | Tower | 12 | Suffolk | 42 20 19 N | 071 05 26 W |
| WRCA-AM (Waltham) | Tower | 14 | Middlesex | 42 21 16 N | 071 15 42 W |
| WRCZ-FM (Pittsfield) | Tower | 345 | Berkshire | 42 28 31 N | 073 16 05 W |
| WREB-AM (Holyoke) | Tower | 59 | Hampshire | 42 11 44 N | 072 35 06 W |
| Wreck Rock | Island | -2 | Norfolk | 42 17 08 N | 070 57 31 W |
| Wreck Shoal | Bar | 0 | Barnstable | 41 32 50 N | 070 25 23 W |
| Wren Hall | Building | 37 | Middlesex | 42 24 35 N | 071 07 20 W |
| Wrentham | Populated Place | 75 | Norfolk | 42 04 00 N | 071 19 41 W |
| Wrentham State Forest | Forest | 103 | Norfolk | 42 02 32 N | 071 19 16 W |
| Wrentham State School | School | 80 | Norfolk | 42 04 54 N | 071 19 18 W |
| Wright Brook | Stream | | Berkshire | 42 06 23 N | 073 29 00 W |
| Wright Brothers Wind Tunnel | Building | 9 | Middlesex | 42 21 36 N | 071 05 35 W |
| Wright Cemetery | Cemetery | 344 | Hampshire | 42 20 55 N | 072 58 11 W |
| Wright Cemetery | Cemetery | 69 | Middlesex | 42 36 32 N | 071 28 02 W |
| Wright Cutoff | Reservoir | 93 | Hampden | 42 10 53 N | 072 38 55 W |
| Wright Hall | Building | 66 | Hampshire | 42 19 03 N | 072 38 14 W |
| Wright Hill | Summit | 96 | Middlesex | 42 28 42 N | 071 28 36 W |
| Wright Pond | Lake | 96 | Hampden | 42 10 53 N | 072 39 28 W |
| Wright Ponds | Lake | 307 | Middlesex | 42 38 52 N | 071 48 58 W |
| Wright Reservoir | Reservoir | 7 | Plymouth | 42 03 48 N | 070 42 10 W |
| Wright Reservoir Dam | Dam | 11 | Plymouth | 42 03 48 N | 070 42 10 W |
| Wright Tavern | Building | 41 | Middlesex | 42 27 35 N | 071 20 52 W |
| Wright Tavern (historical) | Building | 39 | Middlesex | 42 27 35 N | 071 20 57 W |
| Wrights Island | Island | 3 | Essex | 42 51 56 N | 070 50 04 W |
| Wrights Park | Park | 46 | Middlesex | 42 26 35 N | 071 06 00 W |