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Halloween backyard ideas: decorate the yard in five steps

Halloween ideas for a backyard with a deck and a pergola: five sets of outdoor decorations for about $100, the order to put them up in and where each piece goes.

These Halloween ideas are for a backyard people actually sit in: a deck with a sofa and two armchairs, a lawn, a fire pit and a pergola with string lights. Five sets of outdoor Halloween decorations, about $100 in total, change it in one evening, and in November everything goes back into one box.

A backyard in the evening seen from a wooden deck: string lights under a wooden pergola, two teak armchairs and a sofa with beige cushions around a round concrete table on a jute rug, a rattan hanging egg chair, a lawn and a fire pit with two chairs by a tall wooden fence.The same backyard decorated for Halloween: tombstones on the lawn, glowing jack-o’-lantern pumpkins on the deck, black crows on a chair arm, the pumpkins and a tombstone, one skeleton sitting against a tombstone and one on the sofa, and white spider web over the pergola and the hanging chair.BeforeAfter
The same backyard before and after five sets of Halloween decorations. Drag to compare.

The order matters more than the number of pieces. Big shapes on the lawn go up first, light second, small details third, and the spider web last, when you can see how much the backyard still needs.

Here are the backyard Halloween decorations from the photos, with their real sizes and approximate prices.

What you need

  • 1Five grey foam Halloween tombstones on grass: a winged skull with the word Beware, a cross, a hooded reaper with RIP, a stone with a skull and an arched stone.Halloween tombstones with stakes17 in tall · 5 pack≈ $24
  • 2Four plain orange artificial pumpkins with brown stems in different sizes, with their widths marked in inches and centimetres.Artificial Halloween pumpkins4.5–8 in wide · 4 pcs≈ $24
  • 3Three black feathered fake crows in different poses on a white background.Black Halloween crows6 in long · 3 pack≈ $12
  • 4Two white plastic full-body skeletons with bending joints, one standing and one kneeling.Posable Halloween skeletons36 in tall · 2 pack≈ $30
  • 5White stretchy fake spider web with small black plastic spiders, sixty spiders in rows and six packs of web.Halloween spider web with 60 spiders6 packs · 60 spiders≈ $9

All 5 sets≈ $99

Approximate prices in October 2026; they change from week to week.

In what order

  1. Tombstones
    Five grey foam Halloween tombstones on grass: a winged skull with the word Beware, a cross, a hooded reaper with RIP, a stone with a skull and an arched stone.Halloween tombstones with stakes17 in tall · 5 pack · ≈ $24The first Halloween decoration: five foam tombstones went into the backyard lawn on their stakes in an uneven row, two close to the deck and three further back by the fence. At different distances, five pieces read as a whole graveyard.
    The same backyard with five grey foam tombstones on the lawn: a hooded figure and a winged skull with the word Beware near the deck, a cross and two narrow stones further back by the fence.
  2. Pumpkins
    Four plain orange artificial pumpkins with brown stems in different sizes, with their widths marked in inches and centimetres.Artificial Halloween pumpkins4.5–8 in wide · 4 pcs · ≈ $24Four pumpkins: a stack of three at the edge of the deck and the biggest one on the floor by the armchair. In the photo they glow and fill the dark spots of the backyard that the string lights miss; the fire pit is lit too.
    The same backyard with glowing jack-o’-lantern pumpkins: three stacked at the edge of the deck and a large one on the deck by the left armchair; the fire pit on the lawn is burning.
  3. Crows
    Three black feathered fake crows in different poses on a white background.Black Halloween crows6 in long · 3 pack · ≈ $12Three black crows, the smallest decoration: on the arm of the chair, on top of the pumpkin stack and on the winged tombstone. Small, but they sit at eye level for anyone on the sofa.
    The same backyard with three black feathered crows: one on the wooden arm of the left armchair, one on top of the pumpkins and one on the winged tombstone.
  4. Skeletons
    Two white plastic full-body skeletons with bending joints, one standing and one kneeling.Posable Halloween skeletons36 in tall · 2 pack · ≈ $30Two posable skeletons, the biggest decoration in the backyard. One sits on the lawn leaning on a tombstone, the other on the sofa with its arm over the back, as if it was a guest.
    The same backyard with two white plastic skeletons: one sitting on the grass against a tombstone, the other sitting on the sofa on the right with an arm over the back.
  5. Spider web
    White stretchy fake spider web with small black plastic spiders, sixty spiders in rows and six packs of web.Halloween spider web with 60 spiders6 packs · 60 spiders · ≈ $9The last decoration, pulled thin: across the pergola beams, from the post to the fence, over the hanging chair and on one tombstone. The rest of the backyard is left without it.
    The same backyard with thin white web over the pergola beams, between the post and the fence, around the rattan hanging chair and on a cross tombstone, with small black spiders in it.

Plan your backyard from the seats

Decorate for the people on the deck, not for the street. Sit on the sofa before you start and look at what is in front of you: that view is what your guests will see all evening. Every Halloween decoration in the photos is placed for it.

Make the lawn look deeper

Five tombstones in a straight line look like a fence. Put them in an uneven row at different distances from the deck: two close, the rest further back. The far ones look smaller, and the backyard lawn reads as a whole Halloween graveyard. Push the stakes all the way in: foam is light and falls over in the first wind.

Put pumpkins where the string lights stop

String lights under a pergola light the deck, but not its edges. A stack of pumpkins at the edge of the deck and a big one by a chair fill those dark spots. The set in the list is plain orange; for the glow in the photos, choose light-up pumpkins of the same sizes or put a battery tea light next to each one. Keep real candles away from the web.

Sit the skeletons down

A 36 in skeleton standing in the middle of a lawn looks lost. Sitting on the sofa with an arm over the back, or leaning on a tombstone with its legs stretched out, it looks like it belongs to the backyard. The joints bend, so a pose takes a minute.

Hang the web last

Spider web is the easiest decoration to overdo. Stretch each piece until you can see through it, and hang it where a real spider would: in the corners of the pergola, from a post to the fence, over a hanging chair. Leave the sofa, the table and most of the lawn clear.

More Halloween ideas for the backyard

If five sets feel like too little for your backyard, add light rather than more things: orange bulbs in the string lights, a lit fire pit, lanterns on the steps. A black throw and orange cushions on the sofa are Halloween ideas that need no props at all. If they feel like too much, keep the tombstones and the pumpkins: they do most of the work on their own.

Before you buy

  • The real height of each decoration, checked against your own chairs and sofa
  • Stakes or weights for every light decoration that stands on the lawn
  • Battery lights for the pumpkins, and the web well away from the fire pit
  • A box that holds all the backyard Halloween decorations once they come down in November

Questions

How much does it cost to decorate a backyard for Halloween?
Halloween decorations on a budget can still cover a whole backyard: this one took five sets for about $100: tombstones, pumpkins, crows, two skeletons and spider web. Everything is reusable and packs into one box until next October.
What Halloween decorations should I buy first for a backyard?
Tombstones and pumpkins. They cover the lawn and the deck and do most of the work; crows, skeletons and web decorate the details.
How do I hang fake web so it does not look messy?
Pull each piece thin until you can see through it, hang it in corners and between beams, and stop early. A few pieces with spiders look better than web on every surface.
Are 36 in skeletons big enough for a Halloween backyard?
Standing in the open, they look small: 36 in is about the height of a three-year-old. Sitting on a sofa or against a tombstone, the size looks right.