diff --git a/quartz/plugins/parsers/custom/default.ts b/quartz/plugins/parsers/custom/default.ts
index b7a0cfdb0..6a05b6bba 100644
--- a/quartz/plugins/parsers/custom/default.ts
+++ b/quartz/plugins/parsers/custom/default.ts
@@ -2,7 +2,7 @@ import { QuartzParserPlugin } from "../../types"
 import { ReplaceFunction, findAndReplace as mdastFindReplace } from "mdast-util-find-and-replace"
 import { JSResource } from "../../../util/resources"
 import { Root } from "mdast"
-import { PluggableList } from "unified"
+import { Pluggable } from "unified"
 
 interface Options {
   enabled: Boolean
@@ -23,17 +23,17 @@ export const CustomDefault: QuartzParserPlugin<Partial<Options>> = (userOpts) =>
       return src
     },
     markdownPlugins(_ctx) {
-      return [
-        (tree: Root) => {
-          if (opts.enabled) {
-            const replacements: [RegExp, string | ReplaceFunction][] = []
-            mdastFindReplace(tree, replacements)
-          }
-        },
-      ] as PluggableList
+      const plug: Pluggable = (tree: Root, _file) => {
+        if (opts.enabled) {
+          const replacements: [RegExp, string | ReplaceFunction][] = []
+          mdastFindReplace(tree, replacements)
+        }
+      }
+      return plug
     },
     htmlPlugins(_ctx) {
-      return [] as PluggableList
+      const plug: Pluggable = () => {}
+      return plug
     },
     externalResources(_ctx) {
       const js = [] as JSResource[]
diff --git a/quartz/plugins/parsers/obsidian/arrows.ts b/quartz/plugins/parsers/obsidian/arrows.ts
index e61bfe677..93cd48668 100644
--- a/quartz/plugins/parsers/obsidian/arrows.ts
+++ b/quartz/plugins/parsers/obsidian/arrows.ts
@@ -3,7 +3,7 @@ import { ReplaceFunction, findAndReplace as mdastFindReplace } from "mdast-util-
 import { JSResource } from "../../../util/resources"
 import { SKIP } from "unist-util-visit"
 import { Root } from "mdast"
-import { PluggableList } from "unified"
+import { Pluggable } from "unified"
 
 interface Options {
   enabled: Boolean
@@ -37,28 +37,28 @@ export const ObsidianArrow: QuartzParserPlugin<Partial<Options>> = (userOpts) =>
       return src
     },
     markdownPlugins(_ctx) {
-      return [
-        (tree: Root) => {
-          if (opts.enabled) {
-            const replacements: [RegExp, string | ReplaceFunction][] = []
-            replacements.push([
-              arrowRegex,
-              (value: string, ..._capture: string[]) => {
-                const maybeArrow = arrowMapping[value]
-                if (maybeArrow === undefined) return SKIP
-                return {
-                  type: "html",
-                  value: `<span>${maybeArrow}</span>`,
-                }
-              },
-            ])
-            mdastFindReplace(tree, replacements)
-          }
-        },
-      ] as PluggableList
+      const plug: Pluggable = (tree: Root, _path) => {
+        if (opts.enabled) {
+          const replacements: [RegExp, string | ReplaceFunction][] = []
+          replacements.push([
+            arrowRegex,
+            (value: string, ..._capture: string[]) => {
+              const maybeArrow = arrowMapping[value]
+              if (maybeArrow === undefined) return SKIP
+              return {
+                type: "html",
+                value: `<span>${maybeArrow}</span>`,
+              }
+            },
+          ])
+          mdastFindReplace(tree, replacements)
+        }
+      }
+      return plug
     },
     htmlPlugins(_ctx) {
-      return [] as PluggableList
+      const plug: Pluggable = () => {}
+      return plug
     },
     externalResources(_ctx) {
       const js = [] as JSResource[]
diff --git a/quartz/plugins/parsers/obsidian/callouts.ts b/quartz/plugins/parsers/obsidian/callouts.ts
index e69de29bb..3b80ec729 100644
--- a/quartz/plugins/parsers/obsidian/callouts.ts
+++ b/quartz/plugins/parsers/obsidian/callouts.ts
@@ -0,0 +1,203 @@
+import { QuartzParserPlugin } from "../../types"
+import { JSResource } from "../../../util/resources"
+import { Root, BlockContent, DefinitionContent, Paragraph, Html } from "mdast"
+import { visit } from "unist-util-visit"
+import { Pluggable } from "unified"
+// @ts-ignore
+import calloutScript from "../../components/scripts/callout.inline.ts"
+import { PhrasingContent } from "mdast-util-find-and-replace/lib"
+import { capitalize } from "../../../util/lang"
+import { toHast } from "mdast-util-to-hast"
+import { toHtml } from "hast-util-to-html"
+
+interface Options {
+  enabled: Boolean
+}
+
+const defaultOptions: Options = {
+  enabled: true,
+}
+
+// from https://github.com/escwxyz/remark-obsidian-callout/blob/main/src/index.ts
+const calloutRegex = new RegExp(/^\[\!(\w+)\|?(.+?)?\]([+-]?)/)
+const calloutLineRegex = new RegExp(/^> *\[\!\w+\|?.*?\][+-]?.*$/gm)
+
+const calloutMapping = {
+  note: "note",
+  abstract: "abstract",
+  summary: "abstract",
+  tldr: "abstract",
+  info: "info",
+  todo: "todo",
+  tip: "tip",
+  hint: "tip",
+  important: "tip",
+  success: "success",
+  check: "success",
+  done: "success",
+  question: "question",
+  help: "question",
+  faq: "question",
+  warning: "warning",
+  attention: "warning",
+  caution: "warning",
+  failure: "failure",
+  missing: "failure",
+  fail: "failure",
+  danger: "danger",
+  error: "danger",
+  bug: "bug",
+  example: "example",
+  quote: "quote",
+  cite: "quote",
+} as const
+
+function canonicalizeCallout(calloutName: string): keyof typeof calloutMapping {
+  const normalizedCallout = calloutName.toLowerCase() as keyof typeof calloutMapping
+  // if callout is not recognized, make it a custom one
+  return calloutMapping[normalizedCallout] ?? calloutName
+}
+
+const mdastToHtml = (ast: PhrasingContent | Paragraph) => {
+  const hast = toHast(ast, { allowDangerousHtml: true })!
+  return toHtml(hast, { allowDangerousHtml: true })
+}
+
+export const ObsidianCallouts: QuartzParserPlugin<Partial<Options>> = (userOpts) => {
+  const opts: Options = { ...defaultOptions, ...userOpts }
+  return {
+    name: "ObsidianCallouts",
+    textTransform(_ctx, src: string | Buffer) {
+      if (src instanceof Buffer) {
+        src = src.toString()
+      }
+
+      src = src.replace(calloutLineRegex, (value) => {
+        // force newline after title of callout
+        return value + "\n> "
+      })
+
+      return src
+    },
+    markdownPlugins(_ctx) {
+      const plug: Pluggable = (tree: Root, _path) => {
+        if (opts.enabled) {
+          visit(tree, "blockquote", (node) => {
+            if (node.children.length === 0) {
+              return
+            }
+
+            // find first line and callout content
+            const [firstChild, ...calloutContent] = node.children
+            if (firstChild.type !== "paragraph" || firstChild.children[0]?.type !== "text") {
+              return
+            }
+
+            const text = firstChild.children[0].value
+            const restOfTitle = firstChild.children.slice(1)
+            const [firstLine, ...remainingLines] = text.split("\n")
+            const remainingText = remainingLines.join("\n")
+
+            const match = firstLine.match(calloutRegex)
+            if (match && match.input) {
+              const [calloutDirective, typeString, calloutMetaData, collapseChar] = match
+              const calloutType = canonicalizeCallout(typeString.toLowerCase())
+              const collapse = collapseChar === "+" || collapseChar === "-"
+              const defaultState = collapseChar === "-" ? "collapsed" : "expanded"
+              const titleContent = match.input.slice(calloutDirective.length).trim()
+              const useDefaultTitle = titleContent === "" && restOfTitle.length === 0
+              const titleNode: Paragraph = {
+                type: "paragraph",
+                children: [
+                  {
+                    type: "text",
+                    value: useDefaultTitle ? capitalize(typeString) : titleContent + " ",
+                  },
+                  ...restOfTitle,
+                ],
+              }
+              const title = mdastToHtml(titleNode)
+
+              const toggleIcon = `<div class="fold-callout-icon"></div>`
+
+              const titleHtml: Html = {
+                type: "html",
+                value: `<div
+                      class="callout-title"
+                    >
+                      <div class="callout-icon"></div>
+                      <div class="callout-title-inner">${title}</div>
+                      ${collapse ? toggleIcon : ""}
+                    </div>`,
+              }
+
+              const blockquoteContent: (BlockContent | DefinitionContent)[] = [titleHtml]
+              if (remainingText.length > 0) {
+                blockquoteContent.push({
+                  type: "paragraph",
+                  children: [
+                    {
+                      type: "text",
+                      value: remainingText,
+                    },
+                  ],
+                })
+              }
+
+              // replace first line of blockquote with title and rest of the paragraph text
+              node.children.splice(0, 1, ...blockquoteContent)
+
+              const classNames = ["callout", calloutType]
+              if (collapse) {
+                classNames.push("is-collapsible")
+              }
+              if (defaultState === "collapsed") {
+                classNames.push("is-collapsed")
+              }
+
+              // add properties to base blockquote
+              node.data = {
+                hProperties: {
+                  ...(node.data?.hProperties ?? {}),
+                  className: classNames.join(" "),
+                  "data-callout": calloutType,
+                  "data-callout-fold": collapse,
+                  "data-callout-metadata": calloutMetaData,
+                },
+              }
+
+              // Add callout-content class to callout body if it has one.
+              if (calloutContent.length > 0) {
+                const contentData: BlockContent | DefinitionContent = {
+                  data: {
+                    hProperties: {
+                      className: "callout-content",
+                    },
+                    hName: "div",
+                  },
+                  type: "blockquote",
+                  children: [...calloutContent],
+                }
+                node.children = [node.children[0], contentData]
+              }
+            }
+          })
+        }
+      }
+      return plug
+    },
+    htmlPlugins(_ctx) {
+      const plug: Pluggable = () => {}
+      return plug
+    },
+    externalResources(_ctx) {
+      const js = [] as JSResource[]
+      js.push({
+        script: calloutScript,
+        loadTime: "afterDOMReady",
+        contentType: "inline",
+      })
+      return { js }
+    },
+  }
+}
diff --git a/quartz/plugins/parsers/obsidian/index.ts b/quartz/plugins/parsers/obsidian/index.ts
index f8c383be1..7df56c7e6 100644
--- a/quartz/plugins/parsers/obsidian/index.ts
+++ b/quartz/plugins/parsers/obsidian/index.ts
@@ -1,3 +1,4 @@
 export { ObsidianArrow } from "./arrows"
+export { ObsidianCallouts } from "./callouts"
 export { ObsidianHighlights } from "./highlights"
 export { ObsidianWikilinks } from "./wikilinks"
diff --git a/quartz/plugins/parsers/obsidian/wikilinks.ts b/quartz/plugins/parsers/obsidian/wikilinks.ts
index c44f34c33..f6b427ac1 100644
--- a/quartz/plugins/parsers/obsidian/wikilinks.ts
+++ b/quartz/plugins/parsers/obsidian/wikilinks.ts
@@ -3,7 +3,7 @@ import { ReplaceFunction, findAndReplace as mdastFindReplace } from "mdast-util-
 import { FilePath, splitAnchor, slugifyFilePath } from "../../../util/path"
 import { JSResource } from "../../../util/resources"
 import { Root } from "mdast"
-import { PluggableList } from "unified"
+import { Pluggable } from "unified"
 
 interface Options {
   enabled: Boolean
@@ -79,90 +79,90 @@ export const ObsidianWikilinks: QuartzParserPlugin<Partial<Options>> = (userOpts
       return src
     },
     markdownPlugins(_ctx) {
-      return [
-        (tree: Root, path) => {
-          if (opts.enabled) {
-            const replacements: [RegExp, string | ReplaceFunction][] = []
-            replacements.push([
-              wikilinkRegex,
-              (value: string, ...capture: string[]) => {
-                let [rawFp, rawHeader, rawAlias] = capture
-                const fp = rawFp?.trim() ?? ""
-                const anchor = rawHeader?.trim() ?? ""
-                const alias = rawAlias?.slice(1).trim()
+      const plug: Pluggable = (tree: Root, path) => {
+        if (opts.enabled) {
+          const replacements: [RegExp, string | ReplaceFunction][] = []
+          replacements.push([
+            wikilinkRegex,
+            (value: string, ...capture: string[]) => {
+              let [rawFp, rawHeader, rawAlias] = capture
+              const fp = rawFp?.trim() ?? ""
+              const anchor = rawHeader?.trim() ?? ""
+              const alias = rawAlias?.slice(1).trim()
 
-                // embed cases
-                if (value.startsWith("!")) {
-                  const ext: string = path.extname(fp).toLowerCase()
-                  const url = slugifyFilePath(fp as FilePath)
-                  if ([".png", ".jpg", ".jpeg", ".gif", ".bmp", ".svg", ".webp"].includes(ext)) {
-                    const match = wikilinkImageEmbedRegex.exec(alias ?? "")
-                    const alt = match?.groups?.alt ?? ""
-                    const width = match?.groups?.width ?? "auto"
-                    const height = match?.groups?.height ?? "auto"
-                    return {
-                      type: "image",
-                      url,
-                      data: {
-                        hProperties: {
-                          width,
-                          height,
-                          alt,
-                        },
+              // embed cases
+              if (value.startsWith("!")) {
+                const ext: string = path.extname(fp).toLowerCase()
+                const url = slugifyFilePath(fp as FilePath)
+                if ([".png", ".jpg", ".jpeg", ".gif", ".bmp", ".svg", ".webp"].includes(ext)) {
+                  const match = wikilinkImageEmbedRegex.exec(alias ?? "")
+                  const alt = match?.groups?.alt ?? ""
+                  const width = match?.groups?.width ?? "auto"
+                  const height = match?.groups?.height ?? "auto"
+                  return {
+                    type: "image",
+                    url,
+                    data: {
+                      hProperties: {
+                        width,
+                        height,
+                        alt,
                       },
-                    }
-                  } else if ([".mp4", ".webm", ".ogv", ".mov", ".mkv"].includes(ext)) {
-                    return {
-                      type: "html",
-                      value: `<video src="${url}" controls></video>`,
-                    }
-                  } else if (
-                    [".mp3", ".webm", ".wav", ".m4a", ".ogg", ".3gp", ".flac"].includes(ext)
-                  ) {
-                    return {
-                      type: "html",
-                      value: `<audio src="${url}" controls></audio>`,
-                    }
-                  } else if ([".pdf"].includes(ext)) {
-                    return {
-                      type: "html",
-                      value: `<iframe src="${url}" class="pdf"></iframe>`,
-                    }
-                  } else {
-                    const block = anchor
-                    return {
-                      type: "html",
-                      data: { hProperties: { transclude: true } },
-                      value: `<blockquote class="transclude" data-url="${url}" data-block="${block}" data-embed-alias="${alias}"><a href="${
-                        url + anchor
-                      }" class="transclude-inner">Transclude of ${url}${block}</a></blockquote>`,
-                    }
-                  }
-
-                  // otherwise, fall through to regular link
-                }
-
-                // internal link
-                const url = fp + anchor
-                return {
-                  type: "link",
-                  url,
-                  children: [
-                    {
-                      type: "text",
-                      value: alias ?? fp,
                     },
-                  ],
+                  }
+                } else if ([".mp4", ".webm", ".ogv", ".mov", ".mkv"].includes(ext)) {
+                  return {
+                    type: "html",
+                    value: `<video src="${url}" controls></video>`,
+                  }
+                } else if (
+                  [".mp3", ".webm", ".wav", ".m4a", ".ogg", ".3gp", ".flac"].includes(ext)
+                ) {
+                  return {
+                    type: "html",
+                    value: `<audio src="${url}" controls></audio>`,
+                  }
+                } else if ([".pdf"].includes(ext)) {
+                  return {
+                    type: "html",
+                    value: `<iframe src="${url}" class="pdf"></iframe>`,
+                  }
+                } else {
+                  const block = anchor
+                  return {
+                    type: "html",
+                    data: { hProperties: { transclude: true } },
+                    value: `<blockquote class="transclude" data-url="${url}" data-block="${block}" data-embed-alias="${alias}"><a href="${
+                      url + anchor
+                    }" class="transclude-inner">Transclude of ${url}${block}</a></blockquote>`,
+                  }
                 }
-              },
-            ])
-            mdastFindReplace(tree, replacements)
-          }
-        },
-      ] as PluggableList
+
+                // otherwise, fall through to regular link
+              }
+
+              // internal link
+              const url = fp + anchor
+              return {
+                type: "link",
+                url,
+                children: [
+                  {
+                    type: "text",
+                    value: alias ?? fp,
+                  },
+                ],
+              }
+            },
+          ])
+          mdastFindReplace(tree, replacements)
+        }
+      }
+      return plug
     },
     htmlPlugins(_ctx) {
-      return [] as PluggableList
+      const plug: Pluggable = () => {}
+      return plug
     },
     externalResources(_ctx) {
       const js = [] as JSResource[]
diff --git a/quartz/plugins/transformers/markdown.ts b/quartz/plugins/transformers/markdown.ts
index da0006303..942580e0c 100644
--- a/quartz/plugins/transformers/markdown.ts
+++ b/quartz/plugins/transformers/markdown.ts
@@ -35,7 +35,12 @@ import smartypants from "remark-smartypants"
 import rehypeSlug from "rehype-slug"
 import rehypeAutolinkHeadings from "rehype-autolink-headings"
 
-import { ObsidianArrow, ObsidianHighlights, ObsidianWikilinks } from "../parsers/obsidian"
+import {
+  ObsidianArrow,
+  ObsidianCallouts,
+  ObsidianHighlights,
+  ObsidianWikilinks,
+} from "../parsers/obsidian"
 
 export interface CommonMarkOptions {
   option1: Boolean
@@ -173,14 +178,15 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<ObsidianO
   return {
     name: "ObsidianFlavoredMarkdown",
     textTransform(ctx, src) {
-      ObsidianWikilinks({ enabled: opts.wikilinks }).textTransform(ctx, src)
+      src = ObsidianCallouts({ enabled: opts.callouts }).textTransform(ctx, src)
+      src = ObsidianWikilinks({ enabled: opts.wikilinks }).textTransform(ctx, src)
 
       return src
     },
     markdownPlugins(ctx) {
       const plugins: PluggableList = []
 
-      plugins.push(() => {
+      /*plugins.push(() => {
         return (tree: Root, file) => {
           //const replacements: [RegExp, string | ReplaceFunction][] = []
           //const base = pathToRoot(file.data.slug!)
@@ -193,7 +199,11 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<ObsidianO
 
           //mdastFindReplace(tree, replacements)
         }
-      })
+      })*/
+      plugins.push(ObsidianWikilinks({ enabled: opts.wikilinks }).markdownPlugins(ctx))
+      plugins.push(ObsidianHighlights({ enabled: opts.highlight }).markdownPlugins(ctx))
+      plugins.push(ObsidianArrow({ enabled: opts.parseArrows }).markdownPlugins(ctx))
+      plugins.push(ObsidianCallouts({ enabled: opts.callouts }).markdownPlugins(ctx))
 
       return plugins
     },