Massachusetts · Rock climbing · Lynn · Near Newburyport

Alien Boulders

7 routes
V3 – V6+
Bouldering
Apr–Oct
best months

Alien Boulders is a bouldering area in Massachusetts, about 1.2 miles from the town of Wyoma. It sits among a cluster of other bouldering spots, with Forgotten Boulders, Glacial Erratic Boulder and Entrance Boulders all about 0.1 mile away. The climbing here is all bouldering, with seven routes ranging from V3- to V6+. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Marblehead show July highs around 80°F with lows near 61°F, while winter highs stay in the 30s. The routes at Alien Boulders are all bouldering, and they run from V3- up to V6+. Arsenic is the easiest at V3-, and Tick List is the hardest at V6+. Pete Otis is the first ascent listed for all of them. For a change from bouldering, the Overlook Trail mountain bike route is about 0.6 mile away, and the Deep Woods Trail East is about 0.9 mile away.

Around this trail

Add any of these when you start a trip
  • Sleep close

    RV Field

    Campground

    Campground · 5.8 mi from the trail
  • If it rainschensiyuan, CC BY-SA 4.0 · Wikimedia Commons

    The Witch House

    Museum

    On your way back · 4 mi

Places © OpenStreetMap contributors · Photos: chensiyuan, CC BY-SA 4.0 (commons)

More in Newburyport
  • Best time to go · Apr–Oct

    Best time to visit Alien Boulders

    Best months: April–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      36° / 18°

      10 wet

    2. Feb

      38° / 20°

      8 wet

    3. Mar

      44° / 26°

      10 wet

    4. Apr

      55° / 36°

      11 wet

    5. May

      65° / 45°

      11 wet

    6. Jun

      74° / 54°

      10 wet

    7. Jul

      80° / 61°

      9 wet

    8. Aug

      79° / 60°

      8 wet

    9. Sep

      72° / 53°

      8 wet

    10. Oct

      61° / 42°

      10 wet

    11. Nov

      51° / 33°

      10 wet

    12. Dec

      42° / 24°

      10 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Marblehead, MA, 5.7 mi away at 84 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Routes (7)