Boston is easiest to recognize from the water: the harbor, the harbor islands, the Charles winding in from the west, and the tight peninsula where the city began. These four posters are built around that shape.
The maps below are real exports from the Carto-Art editor, not illustrations. Each one keeps a complete composition — framing, palette, typography, and title — behind a customization link that loads that composition into the editor. Move the frame, change the title, or swap the colors, then download the result. The map data comes from OpenStreetMap, and the exports keep that attribution in the image.
A note on viewpoint: every composition here is rendered straight down and north-up, with no tilt and no rotation, so what you see is the plan view of the harbor you would get from a chart.
Boston Harbor, shoreline only
For the harbor silhouette and the islands — no streets, no labels.
A wide landscape view runs from the Charles and Mystic river mouths across the inner harbor to Winthrop, with the harbor islands strung along the bottom-right. Water, coastline, and land are the whole story, which makes this the version to choose when the poster is about Boston as a port, or when you want a print that reads from across a room.
The treatment is the Vintage style in its Maritime palette: parchment land, soft blue water, a thin dark frame line, and an old-style serif title. The canvas is 3:2 landscape with a 5% margin.
The same harbor with the street grid
For the city as a network of streets and bridges.
Same extent, same palette, same title and type. The only change is that the street network is switched on. Boston's peninsula, the Seaport, Charlestown, East Boston, and Winthrop are now readable through roads rather than through coastline alone, and the water still does the framing.
This pair is the easiest way to decide how much information you want in the print. At a distance the shoreline version reads as shape; the street version rewards a closer look but can feel busier on a wall.
Boston and Cambridge across the Charles
For the river, the bridges, and the two cities facing each other.
A tall portrait poster centered on the Charles River basin. Cambridge fills the upper half, Boston's downtown and Back Bay fill the lower right, and the Charles runs through the middle of the print from the left edge to the harbor on the right. It is the framing for anyone whose Boston is Harvard, MIT, and the walk across the river — or for a hallway where a portrait format works better than a wide one.
This one is the Watercolor style in a coastal palette: pale land, a soft grey-blue river and harbor, fine grey streets, and a clean sans-serif title. A single city label (BOSTON) prints near downtown, and town names are otherwise left off, so the poster stays quiet. The poster title reads BOSTON & CAMBRIDGE over MASSACHUSETTS, with coordinates below.
Beacon Hill close up
For a neighborhood, a street grid, and the street names you know.
A square, zoomed-in view of Beacon Hill, the West End, Downtown, and Back Bay, with the Longfellow Bridge and the Charles at the top-left. At this scale the streets have names — Beacon, Charles, Cambridge, Marlborough, Newbury, Boylston — and so do the neighborhoods, from Back Bay and Bay Village to Chinatown and the North End. That makes it the most personal of the four: a good print for someone who lives or works there, or a gift tied to a specific address.
The look is Blueprint: white linework on deep navy, with neighborhood names in small caps and a heavyweight monospace title. The square format suits a shelf, a kitchen wall, or a gallery grid.
What the maps include, and what they leave out
Being explicit about the trade-offs is part of choosing well:
- The harbor pair is deliberately label-free. No city names, no street names, no airport labels. That keeps the shoreline legible and the comparison clean. If you want names, switch labels on in the editor.
- Some background layers cannot be switched off. Land-cover and land-use tinting is part of the base style, so faint grey-green patches remain on land even with every optional layer off. On the vintage and blueprint treatments they read as texture; on the pale watercolor treatment they are more visible.
- The Cambridge poster shows one city label. At this zoom the label layer prints BOSTON near downtown but does not add a separate CAMBRIDGE label, so the portrait relies on its title to make the geography clear.
- Nothing here is a navigation map. These are art prints: the framing is fixed, the labels are sparse by design, and the download is a flat image rather than an interactive map.
Printing your Boston map
The images here are web previews made from 2,048-pixel exports (the editor's Social Media preset). They load quickly and look right on screen, but 2,048 pixels is not a poster print.
Pixel dimensions are what determine print size. At 300 pixels per inch, a 2,048-pixel long edge covers about 6.8 inches (17 cm). For a framed print, export the same composition at a larger size from the editor. A few sizing examples at 300 ppi:
- 8 × 12 in portrait — 2,400 × 3,600 px
- 12 × 18 in portrait — 3,600 × 5,400 px
- 18 × 12 in landscape — 5,400 × 3,600 px
- 12 × 12 in square — 3,600 × 3,600 px
- 24 × 36 in portrait — 7,200 × 10,800 px
These are sizing examples, not a promise about a particular export preset or plan. Check the dimensions of your downloaded file and your printer's requirements before ordering.
Match the paper to the shape of the composition: the harbor pair is 3:2 landscape, the Cambridge poster is 2:3 portrait, and the Beacon Hill poster is square. A square composition on a 2:3 sheet will leave wide borders or need cropping, so review any automatic crop before you order.
The 5% margin is percentage-based, so the frame scales with the print. Matte paper or a fine-art paper with a little texture tends to suit the vintage and watercolor treatments; the blueprint treatment reads best on a smoother stock.
The exports keep the © OpenFreeMap © OpenStreetMap attribution in the lower margin. Keep it on the printed image.
Making it yours
Each customization link opens the editor with the composition intact, and you do not need an account to open one and take a look. The changes that make the biggest difference, in order:
- The title and subtitle. Replace "BOSTON / MASSACHUSETTS" with a neighborhood, a date, or a name. Longer titles need a smaller text size or a wider text area.
- The extent. Zoom in on a single neighborhood or pull back to include the islands and the outer harbor. Portrait and landscape change how the harbor reads.
- The palette. The same outline can be parchment, cool grey, navy, or warm paper. Each style keeps its own set of palettes.
- The layers. Streets, city labels, street labels, airports, parks, and boundaries toggle independently; the four examples here use four different combinations of them.
You can also download without signing in. Anonymous exports carry a small cartoart.net mark in the corner of the image, and your account page shows what your plan includes.
Questions about Boston map posters
Which parts of Boston does each poster show?
The harbor posters are the widest view: the inner harbor from the Charles and Mystic river mouths across to Winthrop, with the harbor islands at the bottom-right. The Cambridge portrait narrows in on the Charles River basin, with Cambridge above and downtown Boston below. The Beacon Hill poster is the closest view, covering Beacon Hill, the West End, Downtown, Back Bay, and the waterfront edge, with the Longfellow Bridge at the top-left.
Can I make a poster of just my street?
Yes. Start from the Beacon Hill composition and move or zoom the map until the streets you know fill the frame, or search for an address in the editor and build a new composition from there. At this scale street names print, so a single block can carry a print.
Why do the harbor posters have no labels?
The label-free shoreline is the whole point of that pair: it keeps the silhouette readable and makes the streets-on version an honest comparison of one variable. If you want city names on the harbor, switch labels on in the editor.
What size should I export for a framed print?
Match the paper to the poster's shape, then choose a size whose 300 ppi pixel dimensions match it. The harbor pair is landscape 3:2, so an 18 × 12 in landscape print needs 5,400 × 3,600 pixels. The Cambridge poster is portrait 2:3, and the Beacon Hill poster is square. Check the downloaded file's dimensions before ordering.
Can I change the design before downloading?
Yes. Each customization link loads the same composition in the editor. Adjust the area, colors, title, and layers, then check the finished map before exporting.
Create your Boston map
Start with the harbor silhouette, or go straight to the neighborhood you know. Open any composition above, make it your own, and download the result when it looks right.
